Tuesday, January 13, 2009

3 Moves for Faster Firming

Tone up and beat boredom with these smart variations on old favorites.

By Nicole Clancy, Prevention

Instead of: Lunges

Try: Clockwork Lunges

Standing with hands on hips, picture yourself in the center of a big clock.

Lunge toward 12:00 with right leg, bending both knees, keeping right knee over ankle (A).

Return to start, then lunge right leg sideways toward 3:00; bend right knee and hips, sitting back, while keeping left leg straight (B).

Return to start and step left foot back into lunge toward 6:00, then sideways to 9:00.

Repeat in counterclockwise direction, beginning with left foot.

Instead of: Pushups

Try: Asymmetrical Wall Slides

Stand with arms extended, hands on wall at shoulder height, back straight and leaning in about 45 degrees.

Slide right hand out to side about 12 inches and bend elbows, lowering chest toward wall.

Straighten and return to start.

Repeat, sliding left hand to side. Alternate for eight to 10 reps.

Instead of: Squats

Try: Staggered-Stance Leg Lifts

Stand with feet hip-width apart, left foot about 12 inches in front of right, arms extended.

Bend knees and hips to sit back.

As you stand, shift weight onto left foot and lift right leg behind.

Do eight to 10 reps. Switch legs and repeat.

Provided by Prevention

Wave Goodbye to Arm Flab

Firm up jiggly arms by targeting the biceps and triceps.

By Martica Heaner, M.A., M.Ed., for MSN Health & Fitness
(c) Erik Isakson/Rubberball Productions/Getty Images

Do you avoid sleeveless tops? Have you toned down your goodbyes so that you don't wave with too much enthusiasm? For many women, the upper arm is high on their list of flab-prone body parts.

But the upper arms are easy to improve, and you can firm up with a few easy moves.

The main muscles that give arms their shape are the biceps and triceps. Doing resistance exercises to target these muscles can help build more muscle, which will give the arms tone and definition.

Although weak muscles contribute to flab, so does excess fat. Some women are more prone to storing fat in their upper arms. And that means that, even if you strengthen your arms, they may still appear mushy if you don't trim down the fat as well. So, in addition to strengthening your muscles, a key plan of attack is to decrease body fat. And the recipe for reducing fat all over—including in your arms—is to include more cardio into your workouts and to cut back on overeating, as well.

This workout is designed to blast your biceps and triceps in a variety of ways. Get ready to carve some curves and start wearing whatever tops you want.

How to do it:

• Choose a weight that is heavy enough to challenge your target muscles, but not so heavy that your elbows feel strained. Start with dumbbells that are at least 5 to 8 pounds and gradually work up to using 6 to 20 pounds, depending on the exercise.

• Start by performing one set of 8 to 12 repetitions of each exercise, and work up to doing 3 sets of 8 to 12 reps. Do this workout two to three times a week with a rest day in between.

• If you want to reduce fat, add cardio intervals. March, jog in place or dance for two to three minutes in between each move.

• Modify this workout to match your fitness level. Follow the recommended moves or adapt them as needed. You can make a move easier by doing fewer repetitions or dropping to an easier weight. You can make a move more challenging by increasing the weight slightly.

• What you need: Hand weights, a step and a stability ball.

Thursday, January 8, 2009

Can Pregnant Women Use Microwaves?

From KidsHealth.org

Q: Can I use a microwave during pregnancy?
—Alicia

A: Yes. There are no medically proven risks to microwaving. Microwaves rarely leak radiation; and if they do, it's in extremely small amounts that are virtually undetectable.

If you're still concerned, you might want to make sure your microwave is working properly and isn't leaking or damaged. Researchers have determined that if a microwave does leak any radiation, it diminishes significantly with distance from the microwave. In other words, if you have any concerns, stand a few feet away instead of immediately in front of the oven.

For more information, check out these articles.

Staying Healthy During Pregnancy

10 Things That Might Surprise You About Being Pregnant

Reviewed by: Elana Pearl Ben-Joseph, M.D.

10 Things That Might Surprise You About Being Pregnant

From Kidshealth.org

Pregnancy is a subject that generates a lot of paper. Bookstores and libraries devote not just shelves but entire aisles to it. At your first prenatal visit, your doctor will likely load you down with armfuls of pamphlets that cover every test and trimester. But despite all this information, pregnancy can take any soon-to-be parent by surprise.

What the doctor may leave out

If your doctor hasn't mentioned the following topics during your visits, he or she isn't purposefully omitting the information. More likely, your doctor hasn't brought them up because pregnancy affects women in different ways. For example, some pregnant women experience morning sickness in the morning, some feel it all day, and some never have it. Or your doctor might not mention something because it doesn't have a medical focus—a doctor may not have any more insight into your increasing shoe size than your neighbor does! Also, some women may think questions about breast size or hemorrhoids are too personal or embarrassing to ask their doctors.

Any concerns you have about your or your baby's emotional or physical health, regardless of how unrelated or trivial they may seem, should be discussed with your doctor. He or she has seen many expectant parents, some less worried and some more worried than you, and can reassure you when there is no problem or give you more information when there is one. And if your doctor doesn't take the time to listen to your concerns or doesn't seem to take them seriously, you should feel free to get a second opinion.

Altered states

Pregnancy doesn't just change your body—it affects the rest of you, too.

1. The nesting instinct

Many pregnant women experience the nesting instinct, a powerful urge to prepare their home for the baby by cleaning and decorating. Or perhaps you'll want to tackle projects you haven't had time to do, like organizing your garage or closets.

As your due date draws closer, you may find yourself cleaning cupboards or washing walls—things you never would have imagined doing in your ninth month of pregnancy! This desire to prepare your home can be useful because it will give you more time to recover and nurture your baby after the birth. But be careful not to overdo it.

2. Inability to concentrate

In the first trimester, fatigue and morning sickness can make many women feel worn out and mentally fuzzy. But even well-rested pregnant women may experience an inability to concentrate and periods of forgetfulness. A preoccupation with the baby is partially the cause, as are hormonal changes. Everything—including work, bills, and doctor appointments—may seem less important than the baby and the impending birth. You can combat this forgetfulness by making lists to help you remember dates and appointments.

3. Mood swings

Premenstrual syndrome and pregnancy are alike in many ways. Your breasts swell and become tender, your hormones fluctuate, and you may feel moody. If you suffer from premenstrual syndrome, you're likely to have more severe mood swings during pregnancy. They can make you go from feeling happy one minute to feeling like crying the next. You may be irrationally angry with your partner one day, then a coworker may inexplicably irritate you the next.

Mood swings are incredibly common during pregnancy, although they tend to occur more frequently in the first trimester and toward the end of the third trimester.

About 10 percent of pregnant women experience depression during pregnancy. If you have symptoms such as sleep disturbances, changes in eating habits (a complete lack of appetite or an inability to stop eating), and exaggerated mood swings for longer than two weeks, you should talk to your doctor.

Unexpected effects of pregnancy

4. Bra size

An increase in breast size is one of the first signs of pregnancy. Breasts usually become swollen and enlarged in the first trimester because of increased levels of the hormones estrogen and progesterone. That growth in the first trimester isn't necessarily the end, either—your breasts can continue to grow throughout your pregnancy!

In addition to the size of your breasts, your bra size may be affected by your rib cage. When you're pregnant, your lung capacity increases so you can take in extra oxygen for yourself and the baby, which may result in a bigger chest size. You may need to replace your bras several times over the course of your pregnancy.

5. Skin

Are your friends saying you have that pregnancy glow? It's only one of many skin changes you may experience during pregnancy due to hormonal changes and the stretching of your skin to accommodate a larger body. Pregnant women experience an increase in blood volume to provide extra blood flow to the uterus and to meet the metabolic needs of the fetus. They also have increased blood flow to their other organs, especially the kidneys. The greater volume brings more blood to the vessels and increases oil gland secretion.

Some women develop brownish or yellowish patches called chloasma, or the "mask of pregnancy," on their faces. And some will notice a dark line on the midline of the lower abdomen, known as the linea nigra (or linea negra), as well as hyperpigmentation (darkening of the skin) of the nipples, external genitalia, and anal region. These are the result of pregnancy hormones, which cause the body to produce more pigment. The body may not produce this increased pigment evenly, however, so the darkened skin may appear as splotches of color. Unfortunately, chloasma can't be prevented, but wearing sunscreen and avoiding UV light can minimize its effects.

Acne is common during pregnancy because the skin's sebaceous glands increase their oil production. And newly formed pimples might not be the only evolving spots on your face or body—moles or freckles that you had prior to pregnancy may become bigger and darker. Even the areola, the area around the nipples, becomes darker. Except for the darkening of the areola, which is usually permanent, these skin changes will likely disappear after you give birth. Many women also experience heat rash, caused by dampness and perspiration, during pregnancy.

In general, pregnancy can be an itchy time for a woman. Skin stretching over the abdomen may cause itchiness and flaking. Your doctor can recommend creams to soothe dry or itchy skin.

6. Hair and nails

Many women experience changes in hair texture and growth during pregnancy. The hormones secreted by your body will cause your hair to grow faster and fall out less. But these hair changes usually aren't permanent; most women lose a significant amount of hair in the postpartum period or after they stop breastfeeding.

Some women find that they grow hair in unwanted places, such as on the face or belly or around the nipples. Others experience changes in hair texture that make hair drier or oilier. Some women even find their hair changing color.

Nails, like hair, can change noticeably during pregnancy. Extra hormones can make them grow faster and become stronger. Some women, however, find that their nails tend to split and break more easily during pregnancy. Like the changes in hair, nail changes aren't permanent. If your nails split and tear more easily when you're pregnant, keep them trimmed and avoid the chemicals in nail polish and nail polish remover.

7. Shoe size

Even though you can't fit into any of your prepregnancy clothes, you still have your shoes, right? Maybe—but maybe not. Because of the extra fluid in their pregnant bodies, many women experience swelling in their feet and may even have to start wearing a larger shoe size. Wearing slip-on shoes in a larger size will be more comfortable for many pregnant women, especially in the summer months.

8. Joint mobility

During pregnancy, your body produces a hormone known as relaxin, which is believed to help prepare the pubic area and the cervix for the birth. The relaxin loosens the ligaments in your body, making you less stable and more prone to injury. It's easy to overstretch or strain yourself, especially the joints in your pelvis, lower back, and knees. When exercising or lifting objects, go slowly and avoid sudden, jerky movements.

9. Varicose veins, hemorrhoids, and constipation

Varicose veins, which are usually found in the legs and genital area, occur when blood pools in veins enlarged by the hormones of pregnancy. Varicose veins often disappear after pregnancy, but you can lessen them by:

  • avoiding standing or sitting for long periods of time
  • wearing loose-fitting clothing
  • wearing support hose
  • elevating your feet when you sit

Hemorrhoids—varicose veins in the rectum—frequently occur during pregnancy as well. Because your blood volume has increased and your uterus puts pressure on your pelvis, the veins in your rectum may enlarge into grape-like clusters. Hemorrhoids can be extremely painful, and they may bleed, itch, or sting, especially during or after a bowel movement. Coupled with constipation, another common pregnancy woe, hemorrhoids can make going to the bathroom downright unpleasant.

Constipation is common throughout pregnancy because pregnancy hormones slow the rate of food passing through the gastrointestinal tract. During the later stages of pregnancy, your uterus may push against your large intestine, making it difficult for waste to be eliminated. Constipation can contribute to hemorrhoids because straining may enlarge the veins of the rectum.

The best way to combat constipation and hemorrhoids is to prevent them. Eating a fiber-rich diet, drinking plenty of fluids daily, and exercising regularly can help keep bowel movements regular. Stool softeners (not laxatives) may also help. If you do have hemorrhoids, see your doctor for a cream or ointment that can shrink them.

Birth day surprises

10. Things that will come out of your body

So you've survived the mood swings and the hemorrhoids, and you think your surprises are over. Guess again—the day you give birth will probably hold the biggest surprises of all.

Only 1 in 10 mothers' water breaks before labor contractions begin. Some women never experience it—a doctor may need to rupture the amniotic sac (if the cervix is already dilated) when they arrive at the hospital. How much water can you expect? For a full-term baby, there are normally about 2.1 to 5.9 cups of amniotic fluid. Some women may feel an intense urge to urinate that leads to a gush of fluid when their waters break. Others may have only a trickling sensation down their leg because the baby's head acts like a stopper to prevent most of the fluid from leaking out. In any case, amniotic fluid is generally sweet-smelling and pale or colorless and is replaced by your body every three hours, so don't be surprised if you continue to leak fluid, about a cup an hour, until delivery.

Other unexpected things may come out of your body during labor in addition to your baby, blood, and amniotic fluid. Some women experience nausea and vomiting. Others have diarrhea before or during labor, and flatulence (passing gas) is also common. During the pushing phase of labor, you may lose control of your bladder or bowels. A birth plan can be especially helpful in communicating your wishes to your health care providers about how to handle these and other discomforts of labor and delivery.

Lots of surprises are in store for you once you become pregnant—but none sweeter than the way you'll feel once your newborn is in your arms!

Reviewed by: Steven Dowshen, M.D.

Staying Healthy During Pregnancy

Now that you're pregnant, taking care of yourself has never been more important. Of course, you'll probably get advice from everyone - your doctor, family members, friends, co-workers, and even complete strangers - about what you should and shouldn't be doing. But staying healthy during pregnancy depends on you, so it's crucial to arm yourself with information about the many ways to keep you and your baby as healthy as possible.

Prenatal Health Care
Key to protecting the health of your child is to get regular prenatal care. If you think you're pregnant, call your health care provider to schedule an appointment.

You should have your first examination during the first 6 to 8 weeks of your pregnancy, which is when your menstrual period is 2 to 4 weeks late.

At this first visit, your health care provider will figure out how many weeks pregnant you are based on a physical examination and the date of your last period. He or she will also use this information to predict your delivery date (however, an ultrasound performed sometime during your pregnancy will help to verify that date).

If you're healthy and there are no complicating risk factors, you can expect to see your health care provider:

  • every 4 weeks until the 28th week of pregnancy
  • then every 2 weeks until 36 weeks
  • then once a week until delivery

Throughout your pregnancy, your health care provider will check your weight and blood pressure while also checking the growth and development of your baby (by doing things like feeling your abdomen, listening for the fetal heartbeat starting during the second trimester, and measuring your belly). During the span of your pregnancy, you'll also have prenatal tests, including blood, urine, and cervical tests, and probably at least one ultrasound.

If you still need to choose a health care provider to counsel and treat you during your pregnancy, there are several options:

  • obstetricians/gynecologists (also known as OB/GYNs - doctors who specialize in pregnancy and childbirth, as well as women's health care)
  • family practitioners (doctors who provide a range of services for patients of all ages - in some cases, this includes obstetrical care)
  • certified nurse-midwives (advanced practice nurses specializing in women's health care needs, including prenatal care, labor and delivery, and postpartum care for "normal" pregnancies; there are also other kinds of midwives, but you should look for one with formal training who's been certified in the field)

Any of these is a good choice if you're healthy and there's no reason to anticipate complications with your pregnancy and delivery. However, nurse-midwives do need to have a doctor available for the delivery in case an unexpected problem arises or a cesarean section (C-section) has to be performed.

Nutrition and Supplements
Now that you're eating for two (or more!), this is not the time to cut calories or go on a diet. In fact, it's just the opposite - you need about 300 extra calories a day, especially later in your pregnancy when your baby grows quickly. If you're very thin or carrying twins, you'll need even more. But if you're overweight, your health care provider may advise that you consume fewer extra calories.

Healthy eating is always important, but especially when you're pregnant. So, it's important to make sure your calories come from nutritious foods so they can contribute to your baby's growth and development.

Try to maintain a well-balanced diet that incorporates the dietary guidelines including:

  • lean meats
  • fruits
  • vegetables
  • whole-grain breads
  • low-fat dairy product

By eating a healthy, balanced diet you're more likely to get the nutrients you need. But you will need more of the essential nutrients (especially calcium, iron, and folic acid) than you did before you became pregnant. Your health care provider will prescribe prenatal vitamins to be sure both you and your growing baby are getting enough.

But taking prenatal vitamins doesn't mean you can eat a diet that's completely lacking in nutrients. It's important to remember that you still need to eat well while pregnant. Prenatal vitamins are meant to supplement your diet not be your only source of much-needed nutrients.

Calcium
Most women 19 and older - including those who are pregnant - don't often get the daily 1,000 mg of calcium that's recommended. Because your growing baby's calcium demands are high, you should increase your calcium consumption to prevent a loss of calcium from your own bones. Your doctor will also likely prescribe prenatal vitamins for you, which may contain some extra calcium.

Good sources of calcium include:

  • low-fat dairy products including milk, cheese, and yogurt
  • calcium-fortified products, including orange juice, soy milk, and cereals
  • dark green vegetables including spinach, kale, and broccoli
  • tofu
  • dried beans
  • almonds
Iron

Pregnant women need 27 to 30 mg of iron every day. Why? Because iron is needed to make hemoglobin, the oxygen-carrying component of red blood cells. Red blood cells circulate throughout the body to deliver oxygen to all its cells.

Without enough iron, the body can't make enough red blood cells and the body's tissues and organs won't get the oxygen they need to function well. So it's especially important for pregnant women to get enough iron in their daily diets - for themselves and their growing babies.

Although the nutrient can be found in various kinds of foods, iron from meat sources is more easily absorbed by the body than iron found in plant foods. Some examples of iron-rich foods include:

  • red meat
  • dark poultry
  • salmon
  • eggs
  • tofu
  • enriched grains
  • dried beans and peas
  • dried fruits
  • leafy green vegetables
  • blackstrap molasses
  • iron-fortified breakfast cereals

Folate (Folic Acid)
The U.S. Centers for Disease Control and Prevention (CDC) recommends that all women of childbearing age - and especially those who are planning a pregnancy - get about 400 micrograms (0.4 milligrams) of folic acid supplements every day. That can be from a multivitamin or folic acid supplement in addition to the folic acid found in food.

So, why is folic acid so important? Studies have shown that taking folic acid supplements 1 month prior to and throughout the first 3 months of pregnancy decrease the risk of neural tube defects by up to 70%.

The neural tube - formed during the first 28 days of the pregnancy, usually before a woman even knows she's pregnant - goes on to become the baby's developing brain and spinal cord. When the neural tube doesn't form properly, the result is a neural tube defect such as spina bifida.

Again, your health care provider can prescribe a prenatal vitamin that contains the right amount of folic acid. Some pregnancy health care providers even recommend taking an additional folic acid supplement, especially if a woman has previously had a child with a neural tube defect.

If you're buying an over-the-counter supplement, keep in mind that most multivitamins contain folic acid, but not all of them have enough folic acid to meet the nutritional needs of a pregnant woman. So, be sure to check labels carefully before choosing one and check with your health care provider.

Fluids
It's also important to drink plenty of fluids, especially water, during pregnancy. A woman's blood volume increases dramatically during pregnancy, and drinking enough water each day can help prevent common problems such as dehydration and constipation.

Exercise
The 2005 dietary guidelines recommend that healthy pregnant women get 30 minutes or more of moderate intensity physical activity every day. Exercising during pregnancy has been shown to be extremely beneficial.

Regular exercise can help:

  • prevent excess weight gain
  • reduce pregnancy related problems, like back pain, swelling, and constipation
  • improve sleep
  • increase energy
  • improve outlook
  • prepare for labor
  • lessen recovery time

If you've been involved in an exercise program before becoming pregnant, talk to your health care provider about whether it's safe to continue. If you haven't been active and/or you have a high-risk pregnancy, ask your health care provider how you can safely start.

Low-impact, moderate intensity exercise activities (such as walking and swimming) are great choices. You can also opt for yoga or pilates classes, DVDs, or videos that are tailored for pregnancy. These are both low-impact and work on strength, flexibility, and relaxation.

But you should limit high-impact aerobics and avoid certain sports and activities that pose a risk of falling or abdominal injury. Typical limitations include contact sports, downhill skiing, and horseback riding.

It's also important to be aware of how your body changes. During pregnancy, your body produces a hormone known as relaxin, which is believed to help prepare the pubic area and the cervix for the birth. The relaxin loosens the ligaments in your body, making you less stable and more prone to injury.

So, it's easy to overstretch or strain yourself, especially the joints in your pelvis, lower back, and knees. In addition, your center of gravity shifts as your pregnancy progresses, so you may feel off-balance and at risk of falling. Keep these in mind when you choose an activity, and don't overdo it.

Whatever type of exercise you choose, make sure to take frequent breaks and remember to drink plenty of fluids. And use common sense - slow down or stop if you get short of breath or feel uncomfortable. If you have any questions about doing a certain sport or activity during your pregnancy, talk to your health care provider for specific guidelines.

Sleep

It's important to get enough sleep during your pregnancy. Your body is working hard to accommodate a new life, so you'll probably feel more tired than usual. And as your baby gets bigger, it will be harder to find a comfortable position when you're trying to sleep.

Lying on your side with your knees bent is likely to be the most comfortable position as your pregnancy progresses. It also makes your heart's job easier because it keeps the baby's weight from applying pressure to the large blood vessels that carry blood to and from your heart and your feet and legs. Lying on your side can also help prevent or reduce varicose veins, constipation, hemorrhoids, and swelling in your legs.

Some doctors specifically recommend that pregnant women sleep on the left side. Because your liver is on the right side of your abdomen, lying on your left side helps keep the uterus off that large organ. Lying on your left side also optimizes blood flow to the placenta and, therefore, your baby.

Ask what your health care provider recommends. In most cases, lying on either side should do the trick and help take some pressure off your back. To create a more comfortable resting position, either way, prop pillows between your legs, behind your back, and underneath your belly.

Some Things to Avoid

When you're pregnant, what you don't put into your body (or expose your body to) is almost as important as what you do. Here are some things to avoid:

Alcohol

Although it may seem harmless to have a glass of wine at dinner or a mug of beer out with friends, no one has determined what's a "safe amount" of alcohol to consume during pregnancy. One of the most common known causes of mental and physical birth defects, alcohol produces more severe abnormalities in a developing fetus than heroin, cocaine, or marijuana.

Alcohol is easily passed along to the baby, who is less equipped to eliminate alcohol than the mother. That means an unborn baby tends to develop a high concentration of alcohol, which stays in the baby's system for longer periods than it would in the mother's. And moderate alcohol intake, as well as periodic binge drinking, can damage a baby's developing nervous system.

If you had a drink or two before you even knew you were pregnant (as many women do), don't worry too much about it. But your best bet is to not drink any alcohol at all for the rest of your pregnancy.

Recreational Drugs

Pregnant women who use drugs may be placing their unborn babies at risk for premature birth, poor growth, birth defects, and behavior and learning problems. And their babies could also be born addicted to those drugs themselves.

If you're pregnant and using drugs, a health clinic such as Planned Parenthood can recommend health care providers, at little or no cost, who can help you quit your habit and have a healthier pregnancy.

If you've used any drugs at any time during your pregnancy, it's important to inform your health care provider. Even if you've quit, your unborn child could still be at risk for health problems.

Nicotine

You wouldn't light a cigarette, put it in your baby's mouth, and encourage your little one to puff away. As ridiculous as this scenario seems, pregnant women who continue to smoke are allowing their fetus to smoke, too. The smoking mother passes nicotine and carbon monoxide to her growing baby.

The risks of smoking to the fetus include:

If you smoke, having a baby may be the motivation you need to quit. Talk to your health care provider about options for stopping your smoking habit.

Caffeine

High caffeine consumption has been linked to an increased risk of miscarriage, so it's probably wise to limit or avoid caffeine altogether if you can.

If you're having a hard time cutting out coffee cold turkey, here's how you can start:

  • Cut your consumption down to one or two cups a day.
  • Gradually reduce the amount by combining decaffeinated coffee with regular coffee.
  • Eventually cut out the regular coffee altogether.

And remember that caffeine is not limited to coffee. Green and black tea, cola, and other soft drinks contain caffeine. Try switching to decaffeinated products (which may still have some caffeine, but in much smaller amounts) or caffeine-free alternatives.

If you're wondering whether chocolate, which also contains caffeine, is a concern, the good news is that you can have it in moderation. Whereas the average chocolate bar has anywhere from 5 to 30 milligrams of caffeine, there's 95 to 135 milligrams in a cup of brewed coffee. So, small amounts of chocolate are fine.

Certain Foods

Although you need to eat plenty of healthy foods during pregnancy, you also need to avoid food-borne illnesses, such as listeriosis and toxoplasmosis, which can be life-threatening to an unborn baby and may cause birth defects or miscarriage.

Foods you'll want to steer clear of include:

  • soft, unpasteurized cheeses (often advertised as "fresh") such as feta, goat, Brie, Camembert, and blue cheese
  • unpasteurized milk, juices, and apple cider
  • raw eggs or foods containing raw eggs, including mousse, tiramisu, raw cookie dough, homemade ice cream, and Caesar dressing (although some store-bought brands of the dressing may not contain raw eggs)
  • raw or undercooked meats, fish (sushi), or shellfish
  • processed meats such as hot dogs and deli meats (these should be well cooked)

Also, although fish and shellfish can be an extremely healthy part of your pregnancy diet (they contain beneficial omega-3 fatty acids and are high in protein and low in saturated fat), you should avoid eating:

  • shark
  • swordfish
  • king mackerel
  • tilefish

These types of fish may contain high levels of mercury, which can cause damage to the developing brain of a fetus. When you choose seafood, eat a variety of fish and shellfish and limit the amount to about 12 ounces per week - that's about two meals. Also, when you're eating canned tuna, you may want to choose light tuna, which has less mercury than canned white tuna. You should eat no more than 6 ounces per week of canned albacore or white tuna. Also, it's a good idea to check any local advisories before consuming any recreationally caught fish.

Changing the Litter Box

Pregnancy is the prime time to get out of cleaning kitty's litter box. Why? Because an infection called toxoplasmosis can be spread through soiled cat litter boxes and can cause serious problems, including prematurity, poor growth, and severe eye and brain damage. A pregnant woman who becomes infected often has no symptoms but can still pass the infection on to her developing baby.

Over-the-Counter and Prescription Medications

Even common over-the-counter medications that are generally safe may be considered off-limits during pregnancy because of their potential effects on the baby. And certain prescription medications may also cause harm to the developing fetus.

To make sure you don't take anything that could be harmful to your baby:

  • Ask your health care provider which medicines - both over-the-counter and prescription - are safe to take during pregnancy.
  • Talk to your health care provider about any prescription drugs you're taking.
  • Let all of your health care providers know that you're pregnant so that they'll keep that in mind when recommending or prescribing any medications.
  • Discuss any questions about natural remedies, supplements, and vitamins.

If you were prescribed a medication before you became pregnant for an illness, disease, or condition you still have, consult with your health care provider, who can help you weigh potential benefits and risks of continuing your prescription.

If you become sick (i.e., with a cold) or have symptoms that are causing you discomfort or pain (i.e., a headache or backache), talk to your health care provider about medications you can take and alternative ways to help you feel better without medication.

Healthy Pregnancy Habits: From Start to Finish

During pregnancy, from the first week to the fortieth, it's important to take care of yourself in order to take care of your baby. Even though you have to take some precautions and be ever-aware of how what you what you do - and don't do - may affect your baby, many women say they've never felt healthier than when they carried their children.

Updated and reviewed by: Mary L. Gavin, MD
Date reviewed: July 2005
Originally reviewed by: George Macones, MD, and Steven Dowshen, MD

Exercising During Pregnancy

From KidsHealth.org

Although you may not feel like running a marathon, most women benefit greatly from exercising throughout their pregnancies. But during that time, you'll need to discuss your exercise plans with your doctor or other health care provider early on and make a few adjustments to your normal exercise routine. The level of exercise recommended will depend, in part, on your level of pre-pregnancy fitness.


Benefits of Exercising During Pregnancy

No doubt about it, exercise is a big plus for both you and your baby (if complications don't limit your ability to exercise throughout your pregnancy). It can help you:

  • feel better. At a time when you wonder if this strange body can possibly be yours, exercise can increase your sense of control and boost your energy level. Not only does it make you feel better by releasing endorphins (naturally occurring chemicals in your brain), appropriate exercise can:
    • relieve backaches and improve your posture by strengthening and toning muscles in your back, butt, and thighs
    • reduce constipation by accelerating movement in your intestine
    • prevent wear and tear on your joints (which become loosened during pregnancy due to normal hormonal changes) by activating the lubricating fluid in your joints
    • help you sleep better by relieving the stress and anxiety that might make you restless at night
  • look better. Exercise increases the blood flow to your skin, giving you a healthy glow.
  • prepare you and your body for birth. Strong muscles and a fit heart can greatly ease labor and delivery. Gaining control over your breathing can help you manage pain. And in the event of a lengthy labor, increased endurance can be a real help.
  • regain your pre-pregnancy body more quickly. You'll gain less fat weight during your pregnancy if you continue to exercise (assuming you exercised before becoming pregnant). But don't expect or try to lose weight by exercising while you're pregnant. For most women, the goal is to maintain their fitness level throughout pregnancy.
What's a Safe Exercise Plan During Pregnancy?

It depends on when you start and whether your pregnancy is complicated. If you exercised regularly before becoming pregnant, continue your program, with modifications as you need them. If you weren't fit before you became pregnant, don't give up! Begin slowly and build gradually as you become stronger. Whatever your fitness level, you should talk to your doctor about exercising while you're pregnant.

Discuss any concerns you have with your doctor. You may need to limit your exercise if you have:

  • pregnancy-induced high blood pressure
  • early contractions
  • vaginal bleeding
  • premature rupture of your membranes, also known as your water (the fluid in the amniotic sac around the fetus) breaking early
Exercises to Try

That depends on what interests you and what your doctor advises. Many women enjoy dancing, swimming, water aerobics, yoga, Pilates, biking, or walking. Swimming is especially appealing, as it gives you welcome buoyancy (floatability or the feeling of weightlessness). Try for a combination of cardio (aerobic), strength, and flexibility exercises, and avoid bouncing.

Many experts recommend walking. It's easy to vary the pace, add hills, and add distance. If you're just starting, begin with a moderately brisk pace for a mile, 3 days a week. Add a couple of minutes every week, pick up the pace a bit, and eventually add hills to your route. Whether you're a pro or a novice, go slowly for the first 5 minutes to warm up and use the last 5 minutes to cool down.

If you were a runner before you were pregnant, in many cases, you can continue running during your pregnancy, although you may have to modify your routine.

Whatever type of exercise you and your doctor decide on, the key is to listen to your body's warnings. Many women, for example, become dizzy early in their pregnancy, and as the baby grows, their center of gravity changes. So it may be easy for you to lose your balance, especially in the last trimester.

Your energy level may also vary greatly from day to day. And as your baby grows and pushes up on your lungs, you'll notice a decreased ability to breathe in more air (and the oxygen it contains) when you exercise. If your body says, "Stop!" — stop!

Your body is signaling that it's had enough if you feel:

  • fatigue
  • dizziness
  • heart palpitations (your heart pounding in your chest)
  • shortness of breath
  • pain in your back or pelvis

And if you can't talk while you're exercising, you're doing it too strenuously.

It also isn't good for your baby if you become overheated because temperatures greater than 102.6? Fahrenheit (39? Celsius) could cause problems with the developing fetus — especially in the first trimester — which can potentially lead to birth defects. So don't overdo exercise on hot days.

When the weather is hot, try to avoid exercising outside during the hottest part of the day (from about 10 AM to 3 PM) or exercise in an air-conditioned place. Also remember that swimming makes it more difficult for you to notice your body heating up because the water makes you feel cooler.

Exercises to Avoid

Most doctors recommend that pregnant women avoid exercises after the first trimester that require them to lie flat on their backs.

Unless your doctor tells you otherwise, it's also wise to avoid any activities that include:

  • bouncing
  • jarring (anything that would cause a lot of up and down movement)
  • leaping
  • a sudden change of direction
  • a risk of abdominal injury

Typical limitations include contact sports, downhill skiing, scuba diving, and horseback riding because of the risk of injury they pose.

Although some doctors say step aerobics workouts are acceptable if you can lower the height of your step as your pregnancy progresses, others caution that a changing center of gravity makes falls much more likely. If you do choose to do aerobics, just make sure to avoid becoming extremely winded or exercising to the point of exhaustion.

And check with your doctor if you experience any of these warning signs during any type of exercise:

  • vaginal bleeding
  • unusual pain
  • dizziness or lightheadedness
  • unusual shortness of breath
  • racing heartbeat or chest pain
  • fluid leaking from your vagina
  • uterine contractions
Kegel Exercises

Although the effects of Kegel exercises can't be seen from the outside, some women use them to reduce incontinence (the leakage of urine) caused by the weight of the baby on their bladder. Kegels help to strengthen the "pelvic floor muscles" (the muscles that aid in controlling urination).

Kegels are easy, and you can do them any time you have a few seconds — sitting in your car, at your desk, or standing in line at the store. No one will even know you're doing them!

To find the correct muscles, pretend you're trying to stop urinating. Squeeze those muscles for a few seconds, then relax. You're using the correct muscles if you feel a pull. Or place a finger inside your vagina and feel it tighten when you squeeze. Your doctor can also help you identify the correct muscles.

A few things to keep in mind when you're doing Kegel exercises:

  • Don't tighten other muscles (stomach or legs, for example) at the same time. You want to focus on the muscles you're exercising.
  • Don't hold your breath while you do them because it's important that your body and muscles continue to receive oxygen while you do any type of exercise.
  • Don't regularly do Kegels by stopping and starting your flow of urine while you're actually going to the bathroom, as this can lead to incomplete emptying of your bladder, which increases the risk of urinary tract infections.
Getting Started

Always talk to your doctor before beginning any exercise program. Once you're ready to get going:

  • Start gradually. Even 5 minutes a day is a good start if you've been inactive. Add 5 minutes each week until you reach 30 minutes.
  • Dress comfortably in loose-fitting clothes and wear a supportive bra to protect your breasts.
  • Drink plenty of water to avoid overheating and dehydration.
  • Skip your exercises if you're sick.
  • Opt for a walk in an air-conditioned mall on hot, humid days.
  • Above all, listen to your body.

Working during pregnancy: Dos and don't

Working during pregnancy—How to have a healthy, productive nine months on the job.
From MayoClinic.com


Most women are able to continue working during pregnancy. However, simply being pregnant can present challenges at the workplace. To stay healthy and productive on the job, learn how to alleviate common pregnancy discomforts—and know when occupational duties might jeopardize your pregnancy.

Easing nausea and vomiting

It may be called "morning" sickness, but pregnancy queasiness can hit at any time—day or night. To help ease nausea when you're on the job:

  • Avoid nausea triggers. That double latte you craved every morning before pregnancy or the smell of foods reheated in the break room microwave may now make your stomach flip-flop. Steer clear of anything that seems to trigger your nausea.
  • Snack often. Crackers and other bland foods can be lifesavers when you start to feel nauseated. Keep a stash at work for easy snacking. Hard candy, lemon drops, ginger ale or ginger tea sometimes help, too.
  • Drink plenty of fluids. If you don't drink enough fluids, your nausea may get worse. Keep a water bottle at your desk or in your work area and sip throughout the day.
  • Take it slow in the morning. Allow yourself extra time to get ready for work. Rushing around can contribute to nausea.
  • Get enough sleep. The more tired you are, the more nauseated you may feel.

Handling fatigue

You may feel tired as your body works overtime to support your pregnancy—and resting during the workday can be tough. It may help to:

  • Take short, frequent breaks. Getting up and moving around for a few minutes can reinvigorate you. Spending a few minutes with the lights off, your eyes closed and your feet up also can help you recharge.
  • Rethink your schedule. Your energy level may fluctuate throughout the day. If you're exhausted by the afternoon, tackle your most demanding tasks earlier in the day. If it takes you a while to get charged up in the morning, put off energy-draining chores until the afternoon.
  • Cut back on outside activities. Scaling back can help you get more rest when your workday is over. You might even do your shopping online or hire someone to clean the house or take care of the yard.
  • Keep up your exercise routine. Although exercise may be the last thing on your mind at the end of a long day, it may help boost your energy level—especially if you sit at a desk all day. Take a walk after work or join a prenatal fitness class, as long as your health care provider says it's OK.
  • Go to bed early. If you're tired by 7 p.m., turn in for the night.

Staying comfortable

As your pregnancy progresses, everyday activities such as sitting and standing can become uncomfortable. Remember those short, frequent breaks to combat fatigue? Moving around every few hours can also ease muscle tension and help prevent fluid buildup in your legs and feet. Try these other strategies, too:

  • Sitting. Adjustable armrests, a firm seat and back cushions, and good lower back support can make long hours of sitting much easier—especially as your weight and posture change. If your chair isn't adjustable, improvise. Use a small pillow or cushion to provide extra support for your back. Put your feet up on a footrest, wastebasket or box.
  • Standing. Prolonged standing can cause blood to pool in your legs, which may lead to pain or dizziness. It also puts pressure on your back. If you must stand for long periods of time, put one of your feet up on a footrest, low stool or box. Switch feet every so often, and take frequent breaks. Comfortable shoes are a given, but support hose can help, too.
  • Bending and lifting. Proper form can spare your back, even if you're lifting something light. Bend at your knees, not your waist. Keep the load close to your body, lifting with your legs—not your back. Avoid twisting your body while lifting. If a load is too heavy to handle easily, ask for help.

Keeping stress under control

Stress on the job can inspire you to push hard, but it can also sap the energy you need to care for yourself and your baby. To minimize workplace stress:

  • Take control. Make daily to-do lists and prioritize your tasks. Consider what you can delegate to someone else—or eliminate entirely.
  • Keep it positive. Look for the humor in stressful situations. Surround yourself with upbeat people.
  • Talk it out. Share frustrations with a supportive co-worker, friend or spouse.
  • Choose your battles. If you can't do anything to change a particular situation, let it go.
  • Relax. Practice relaxation techniques, such as breathing slowly or imagining yourself in a calm place. Or try a prenatal yoga class, as long as your health care provider gives you the OK.

Taking proper job precautions

Certain working conditions may increase your risk of complications during pregnancy, including:

  • Long, stressful commutes
  • Prolonged standing
  • Heavy, repetitive lifting
  • Heavy vibrations, such as from large machines
  • Exposure to harmful substances

Other job conditions also may be cause for concern. Frequent shift changes, for example, may make it hard for you to get the rest you need. A hot work environment may decrease your stamina and ability to perform strenuous physical tasks, as well as increase the risk of dehydration. Activities that require agility and good balance may become more difficult later in pregnancy.

If any of these issues apply to you, mention them to your health care provider. Together you can decide if you need to take any special precautions or modify your work duties during the various stages of your pregnancy.

 
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