What Diet Pills Actually Work for Weight Loss?

By Reagyn Miers
It can be frustrating when it comes time to consider diet pills. Do they work or don't they when it comes to weight loss? Not only can they be expensive, but some simply aren't going to be effective. The good news is there are some diet pills that do work when they are taken in conjunction with a healthy diet and active lifestyle. Still though, keep their roles in perspective. While they may provide some weight loss help, their overall effectiveness is limited.

Diet drugs have changed a lot over the past fifty years and while they are safer, they all come with their own risks. You shouldn't start taking any diet pill before you are educated on how it works and what health risks and/or side effects you may experience while taking the drug. Most importantly, you should always consult with a doctor before taking any diet pill or supplement. Here is a rundown of a few of the most popular diet pills available today.

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.

This drug is only used by people who are very overweight or obese. It is not prescribed to someone who thinks that five or ten pounds is a problem! This drug is for the individual who needs to lose some serious weight and who wants an aid that will help do away with that ravenous hunger feeling.

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)

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