Meridia is one of the most popular weight loss diet pills. It helps people to lose extra weight. It produced a chemical in the brain called "serotonin" which reduces the appetite of patient but the main demerit of this drug is needed to take it everyday.

On 18^th Sept. 2001, the researchers have found that only one type of drug dose not need to taken everyday for weight loss. Now you can take Meridia off and on works. It is a useful research because now you will face fewer side effects of Meridia.

There are some other diet pills also which is more effective in weight loss such as phentermine, Adipex, Didrex etc.  

Adipex worked as catalyst in losing weight. It reduces the appetite of the individual, which is more useful in weight loss. Adipex can be use for a short time to activate weight loss. It has minor side effects.