Tuesday, May 15, 2007

How Much Weight Should You Gain During Pregnancy

If you're pregnant, you're very likely concerned about the amount of weight you're gaining, the effect it has on your body, even how difficult it will be to take off after your pregnancy. Your OB/GYN or midwife is your best source of advice about healthy weight gain during pregnancy, but there are general guidelines.

Depending on your weight at the start of your pregnancy, your doctor may tell you that a healthy weight gain for you is anywhere between 15 and 40 pounds. If you're underweight to start (a BMI of less than 18.5), 25 to 40 pounds is a reasonable weight gain during pregnancy. If you're overweight, he or she may suggest you stick closer to 15 to 25 pounds. Of that weight, 6 to 8 pounds of it is the baby.

The rest is amniotic fluid, extra tissue and blood to nourish the baby (including the placenta), and the increased size of your breasts and placenta. You'll lose as much as 15 pounds of it WITH the birth (amniotic fluid, placenta and baby).

Any doctor will tell you that pregnancy is NOT the time to go on a diet. Your body AND your baby need the nutrients of an adequate, balanced diet to keep you both healthy. This doesn't mean that you should throw all your restraint to the winds and 'eat for two', though.

Your body needs approximately an extra 300 calories a day to build a healthy baby. Those 300 calories should come from the same healthy variety of foods that your normal diet gives you. (You were eating a healthy, balanced diet, weren't you? If not, pregnancy is a great time to start.)

You can expect to gain weight along a fairly predictable pattern. In the first three months, you'll gain 2-4 pounds altogether. During the second trimester, you can expect to gain between 3-4 pounds a month (about a pound per week). During the last three months, you'll gain an additional 8-10 pounds. Your doctor or midwife will weigh you regularly, and may express concern over a deviation from this pattern. A sudden sharp weight gain, for instance, can indicate pre-eclampsia or gestational diabetes.


If your doctor advises you to try to limit your weight gain during your pregnancy, be sure to choose a healthy diet that provides all the necessary daily requirements for vitamins, minerals and other nutrients. Remember that a 'diet' during pregnancy isn't meant to help you LOSE weight, but rather to limit the amount of weight gained.

Regular exercise is also good for both you and your baby. You can maintain most of your daily activities, and if regular workouts were a part of your daily routine, then by all means keep them up. You'll feel better, and your body will be less likely to protest the extra weight with aches and pains.

Do keep in mind that exercise during pregnancy shouldn't be overly strenuous, and that you should avoid activities with a risk of falling or injury. Also remember that your center of balance is different - it may feel awkward to do the things you usually do while you're carrying your little bundle of joy.

For specifics with regard to your own situation, speak with your doctor or midwife. If you're concerned about gaining weight, or feel that you're gaining too much, you can ask for a consultation with a nutritionist to help you design a healthy eating plan that will make sure the baby is well-nourished, and your concerns about your weight are met.

Monday, May 14, 2007

Five Common Diet Tips That Really Work

Losing weight is a national preoccupation. I challenge anyone to turn on the television or radio, surf online or open a magazine without finding an advertisement for a weight loss product or an endorsement for a new diet or eating plan. Everyone wants to be healthy and look their best, and for possibly the first time in the last half century, those two things happen to coincide.

The current ideal of beauty is far closer to what's attainable by a 'real' person than it has been in decades. Thanks to the recent popularity of actresses and singers who aren’t rail thin, coat hangers are out and healthy muscles and curves are in.

If you've been working toward that comfortable ideal body weight, chances are that you've read the same diet and weight loss tips time and time again. In some cases, it's because someone said it and it got repeated endlessly. In others, though, it's because the tip really works. Here are five of the most common diet tips that really work - and why.

Tip #1

Drink a full eight ounce glass of water 20 minutes before each meal. It's only partly because you trick your body into thinking that it's full. The real trick is in giving your body all the water that it needs. The usual recommendation is at least an 8 oz glasses of water a day. That's WATER - not soft drinks, not coffee. Just pure water. Your body needs water to maintain all its systems and to flush wastes away.

When you don't take in enough water, it starts trying to conserve it by retaining water in muscle and fat tissues. Water your body as faithfully as you would a plant, and you'll find that it starts ridding itself of excess water regularly as well. Is it just water weight? Well, yes. But that water weight is weight you don't have to carry around with you as long as you're taking in enough water for your body's needs.

Tip #2

Eat your fruits and veggies raw. Aside from the fact that raw fruits and vegetables pack more nutrition per calorie, in many cases you're actually getting LESS calories when you eat your produce raw. Especially if you generally opt for canned fruits or vegetables, there are added preservatives and flavorings that can increase calories substantially.

But there's another reason as well: your body works harder to digest raw fruits and vegetables, and that means that it uses more calories in getting all the nutrients out of it. Your body NEEDS the extra roughage present in fruit and vegetables that haven't been cooked and processed to keep it working right.


Tip #3

Eat a balanced diet. It's obviously more healthy, but will it help you lose weight? The answer is yes, and here's why. When your body lacks ANY nutrient in its daily intake, it tries to make up the difference by substituting other nutrients. The result can be false messages that you're hungry, when what your body really craves is enough of ONE particular nutrient. Eating a balanced diet provides all the nutrients your body needs in the proper proportions so that it isn't telling you it's starving.

Tip #4

Half an hour of moderate exercise five times a week. Your body uses the food it eats to produce energy for your daily activities. The more energy you use, the more of your food your body will use to fuel it. When you eat fewer calories than your body needs, it will turn to stored reserves to keep it going.

Adding one half hour of moderate exercise to your daily routine five times a week increases your body's consumption of energy. But there's more. Your body is using up calories even when you're not exercising just to maintain circulation and health in its tissues. It uses up more calories maintaining muscles than fat. As you exercise, your body is converting fat to muscle -- resulting in a higher metabolic rate as it increases its activity to keep your muscles in tone.

Tip #5

Snack between meals. Our bodies were never designed for the 3-times-a-day eating schedule we've adopted. They work round the clock, and need energy all the time. Rather than eating all your calories in three sittings, spread them out over 5 or 6. The trick is to eat smaller meals - not add more food. You'll keep your digestive system busy, and your body at full energy all day long.

Sunday, May 13, 2007

Dangerous Weight Loss Methods

We're all looking for the magic bullet. You know - the one that we can take and lose weight without really trying! What would you give up to be skinny? How about your health? Some of these methods of weight loss just may cost you exactly that. Before you decide that the way to lose weight is to follow one of the below regimens, take a second look. Do your research and be sure that you understand the risks.


Prescription diet pills

Amphetamines are available only by prescription, and most doctors are leery of handing them out these days. While they do suppress appetite, you learn nothing about healthy eating, don't change your eating habits and are likely to gain the weight back the moment you stop taking them. In addition, they can be habit forming. The side effects include high blood pressure, heart arrhythmia, sleeplessness, hallucinations and delusions

Ephedra

This all natural Asian herb is found in many herbal remedies and weight loss powders. It has a powerful appetite suppressant effect, but has been implicated in over 70 deaths.

Phentermine Fenfluramine-phentermine (fen-phen)

Fen-phen was a popular weight loss supplement in the 90s until it was implicated in deaths due to heart-valve damage. Phentermine alone is still sold in many weight loss aids. The side effects include headaches, dizziness, heart arrhythmia, high blood pressure and insomnia

Laxatives

One of those popular home remedies, used for purging. Regular use and abuse of laxatives can result in low potassium’s, arrhythmia and pancreatic damage

Artificial Sweeteners

Aspartame, the most commonly used artificial sweetener, has been implicated in multiple lawsuits alleging damages that include blindness, seizures and brain damage

Smoking

Afraid you'll gain weight if you quit smoking? The National Institute of Diabetes says that you'd have to gain 100-150 pounds to match the health risks you invoke by smoking. Instead, set up healthy strategies to help you deal with food cravings and put down the cigarettes.

Purging

Like laxatives, purging by forcing oneself to vomit or taking emetics can have very damaging effects on health. Depletion of nutrients like potassium and vitamins, damage to the esophagus from stomach acids, and esophageal rupture are all possible side effects

Diuretics

Taking diuretics encourages your body to rid itself of fluids - including vital electrolytes. The depletion can lead to dehydration, and cause your body to start retaining water, starting a vicious cycle. Repeated or prolonged use of diuretics can lead to kidney damage and serious electrolyte imbalances, which may result in kidney or heart failure.

Herbal Remedies

We have a tendency to equate 'herbal' with 'harmless', but say nutritionists, this isn't always the case. Remember that many medications are derived from herbs, and because of the lack of regulation, dosages of active ingredients can vary widely from one manufacturer to another. Below is a list of some of the most common ingredients found in herbal weight loss powders, along with cautions about their effects in certain conditions.

Ephedra (ma huang, ephedrine, ephedra extract, epitonin, ephdra sinica and sida cordifolia) should not be taken by people with heart, thyroid or kidney disease, or with hypertension

Cascara and Senna should not be taken by people taking diuretics (both are often found in herbal weight loss teas)

Selenium and Capsaicin should not be taken by people with bowel or digestive disorders

Kava should be avoided by people with mood disorders who are taking mood altering medication, and people with Parkinson's disease.

Gingko biloba, licorice root, and dong quay should not be taken by people who are taking blood thinners or anti-coagulants.

While weight loss is a worthwhile goal, guarding your health is an even more important one. Be sure that whatever weight loss method you choose won’t lead to other serious medical conditions.

menu