Post subject: Side effects of wieght loss medicines

When combined with a reduced-calorie diet and regular physical activity, weight loss pills can help obese people lose weight. People who use these drugs may not feel as hungry, or they may feel full after eating only a small amount of food.
Weight loss pills include diethylpropion, phentermine, sibutramine and Xenical, Adipex Meridia , Didrex . Unlike other weight-loss medicines, orlistat works by keeping your body from digesting some of the fat that you eat.
Although some weight-loss supplements containing ephedra, ephedrine or caffeine are available without a prescription, it is not known whether these drugs are safe. Such supplements have been linked to reports of heart attack, seizure, stroke and death. It is important to talk to your doctor if you are considering taking a weight-loss supplement or if you are already taking one.
Weight loss pills are only for people who are very obese. Most weight loss pills are designed for people who weigh 20% or more above what is ideal for their height and body type or who have a high body mass index (BMI). The BMI is a measure of your weight and height. Your doctor can tell you if weight loss pills might be helpful for you.
Common side effects of weight loss pills may include the following:
• Nervousness
• Irritability
• Headaches
• Dry mouth
• Nausea
• Constipation
• Abdominal pain
• Diarrhea
• Sleep problems
Sometimes weight loss pills can have very serious side effects. Your family doctor can tell you more about these side effects.
There is no magic cure for being overweight. Weight loss pills can help you get off to a good start. But once you stop taking them, the weight you lost may come back. To keep the weight off, you must eat a healthy low-calorie diet and be physically active on a regular basis. You must continue these healthy habits even after you stop taking the medicine. Remember that losing weight and keeping it off is a lifelong effort.
If you decide weight loss pills aren't right for you, you can still meet your weight-loss goals. It's important to develop healthy eating habits, but don't expect to change everything overnight. Start by training yourself to eat without doing anything else at the same time. For example, don't eat while you watch TV. Focus on what you're eating. Try to eat slowly.
Next, change what and how much you eat. Your doctor can help you create a low-calorie diet plan that will help you lose weight.
It is also important to be physically active. A good goal for many people is to work up to exercising for at least 30 minutes, 4 to 6 times a week. Regular exercise helps you burn calories faster, even when you are sitting still. Exercise also helps you burn fat and build muscle.
Aerobic exercise raises your heart rate and helps you burn calories. Aerobic exercises include swimming, brisk walking, jogging and bicycling. Anaerobic exercise, such as weight training, is also good because it adds muscle mass to your body. Muscles burn calories faster than fat.

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