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When it comes weight loss, the million dollar question has always been, what diet pills really work? No one wants to waste their money, time and hopes on a pill that is ineffective. The good news is some diet pills may really work - to some degree. However, caution should be taken. Always consult with your doctor and make diet and exercise the cornerstone of your weight loss program - not the pills themselves. The diet pills available today may be safer than diet pills in the past, that doesn't mean they are safe and effective for every individual. Each diet pill is different and each comes with its own set of side effects. You should talk in depth with your physician about any diet pill or supplement you are considering taking. Here is a list of some of the more popular diet pills today and the pertinent information about each. Meridia (sibutramine) Meridia works on norepinephrine and serotonin, the brain's appetite-control center. Meridia alters these chemicals in a way that makes a person perceive they are full. People who feel full will eat less. It is available by prescription only and is used for very overweight and obese people only. Meridia may be the answer for those individuals who are obese and are always hungry. It may help overcome that gnawing hungry feeling and may help a person feel satisfied. This drug is only given to people who are overweight and obese. It should not be used by someone wanting to shed a few extra stubborn pounds. Before you start taking Meridia you should know that it can increase your blood pressure and it can also up your risk of having a stroke or heart attack. You should also know that the FDA is closely monitoring Meridia ever since it was banned in Italy for causing adverse reactions in consumers. Byetta (exenatide) and Glucophage (metformin) Byetta is used to treat type 2 diabetes. It is an injectable diabetes medicine. Glucophage is also used for people with type 2 diabetes but it is an oral diabetes medicine. Both medications help control blood sugar levels. Besides type 2 diabetics, people who suffer from hormonal conditions, which are linked to insulin resistance, that need to lose weight may be prescribed Byetta or Glucophage. Only a doctor can make this determination. Since these drugs are classified as diabetic medications, insurance companies will generally cover the cost of these drugs, unlike most other weight loss medications. Zimulti (rimonabant) Hailed as one of the most promising diet pills in the weight loss industry, the FDA hasn't approved Zimulti because of increased risk of suicidal thoughts. At the time of this writing, this prescription drug isn't available in the United States. It has been available, however, in the European Union under the name Acomplia. Alli (orlistat) Alli can be purchased over-the-counter. It is a reduced-strength version of Orlistat, which is a prescription obesity drug. Alli works for weight loss by limiting the amount of fat in the foods you eat from being absorbed by the body. The fat that isn't absorbed is removed from the body by bowel movements. By limiting the fat that is absorbed in the body, Alli helps to reduce the number of calories absorbed. It is very important that you do not eat too much fat when taking Alli. Some users of this diet pill have reported loose stools and leakage when they have eaten too much fat. Many have resorted to taking extra clothing with them when they leave home! It is recommended that you consume no more than 15 grams of fat per meal after taking Alli to prevent these unwanted side effects. Supplements Many people think that if a weight loss supplement is natural, it is safe. This is not necessarily so. For instance, some companies looking for a replacement of ephedra (the drug that was banned due to its adverse reactions, including strokes and death) are now using bitter orange extract in its place because it affects the body in a similar way as ephedra. This is a perfect example of how a supplement may be "natural" but not necessarily safe. Two supplements which seem safe and may aid in weight loss are hoodia gordonii and green tea extract. Hoodia is a natural appetite suppressant that has virtually no side effects. Green tea contains EGCG, an antioxidant that may help boost metabolism, according to some studies. Diet pills - do they work for weight loss? As you can see, that depends. Some of the pills listed here may be beneficial and worth talking to your doctor about. Supplements may be a better alternative but there is no guarantee either that they are safer or equally as effective. Diet and exercise are the only tried and true methods for effective, long-term weight loss. However, if you feel compelled to try a diet pill or supplement, keep their limited role in perspective and always be sure to talk to your doctor first!
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