If you are a person who has struggled with their weight and has a BMI, or body mass index, above a 27, the idea of a pill helping you lose weight is very appealing. Taking diet pills seem to be the quick fix to helping obese persons lose weight. There are advantages to taking diet pills, but you have to weigh these benefits with the potential dangers of taking diet pills. Some things you have to be careful about when taking diet pills are: · Dangerous side effects and drug interactions – Some prescription diet drugs are very strong. Possible side effects occur in almost all prescription medications, and some can be very serious in nature. Each diet pill has its own unique set of side effect warnings, but some of the more commonly listed side effects are dry mouth, sleeplessness, irritability, upset stomach and constipation. You also have to look at the possibility of drug interactions between the diet pills and other medications you are taking. If you have any other health issues, the taking of diet pills may cause serious consequences when combined with other medications. · The potential for becoming dependant of the diet pills – There are many diet pills that can become habit forming. Some prescription diet pills are stimulant-based and can be abused by users. This abuse can lead to dependence, just as with any other strong medication. Make sure to talk with your doctor if he decides to put you on a diet prescription that has been shown to be habit-forming. Find out what signs you should look for to indicate if you are having a problem. · The potential of the diet pills disrupting regular metabolism – Since prescription diet drugs main purpose is to suppress appetite, the person taking diet pills may find themselves consuming many less calories than normal. This is good for losing weight on the surface, but ultimately will lead to your natural metabolism to slow down. When your natural metabolism slows, so does the rate in which you lose weight. That is why people who take diet drugs find they only lose a finite amount of weight when they take diet pills alone. In order for diet pills to work for you, the first thing you should do is talk to your doctor. Find ways to change your lifestyle on top of the taking of the diet drugs to help you lose weight. Regular exercise, changing food choices, and regular check-ups with your doctor are great ways to increase your weight loss success.