Unfortunately, obesity is no longer just the realm of adults; this is also becoming a major health problem for young people with increasing numbers affected by heart conditions. The patient ones have to decide to face this problem by adjusting their diet and taking more exercise but the impatient ones usually decide on surgery. Losing weight should be viewed as a long term health benefit and the use of weight loss drugs to help accelerate the process is not necessarily the best course of action.

These drugs work in a variety of ways but mainly they try to fool the brain into thinking the stomach is full and increase the person's metabolism. Unfortunately for the manufacturers, it was found that incidence of heart valve disease were connected to the use of the weight control pills and were rapidly removed from the shelves. Since then, newer drugs have been developed and doctors continue to prescribe them although they are still awaiting FDA certification.

These weight loss pills have become popular and you can almost guarantee that you will know of someone who has tried them with success. To many it is a wonder drug and let's be honest, if you could lose weight that easily without having to sacrifice anything in the process, you would take them as well. As a consequence, drug companies spend millions of dollars in research on weight loss drugs while consumers spend even more buying the pills.

Weight control pills can be purchased either over-the-counter or prescribed by a doctor but even with the advances in medical technology they can still cause a lot of health related problems which can be unpleasant such as diarrhea and vomiting. Other harmful side effects include tightness in the chest, urinary tract problems and stroke. An overdose of the diet pills can cause tremors, confusion, hallucinations, shallow breathing, renal failure even heart attack and convulsions.

It is always a good idea to see your doctor first before you take any course of drugs; this can lower the possibility of some side effects occurring, although this may depend on the genetic makeup of the person using them. Other problems may also occur when the pills are discontinued. For instance it is not uncommon for people taking weight control pills to experience other side effects like sleep problems, tiredness, mood swings, stomach problems and more.

Generally from the reports it would seem that the effectiveness of weight loss drugs is improved if they are combined with a regular exercise program and a low calorie diet. A low calorie diet would consist of meals that contain vitamins, minerals and fiber which are all essential for good health; the best sources are fruit and vegetables.

Exercise can be done in whatever form suits the individual best but it should incorporate fat-burning exercises that will burn up any excess calories. The best exercise plans should have cardiovascular and weight training exercises as this helps burn calories and increase the muscle to fat ratio that will increase a person's metabolism and assist with weight loss.