Recent studies have shown that more people are becoming overweight every year; more worrying still is the number of school-age children that are falling into the obese category. In order to lose those excess pounds, many people resort to surgery whereas other people realize that a healthy diet with regular exercise is a better method. 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. The process is relatively simple as the drugs act upon the brain's own chemical, serotonin, fooling the brain into believing it's not hungry and at the same time increasing the body's metabolism. The problem arose when it was found that one of the side effects from this type of drug was the increased risk of heart valve disease and of course the drug was quickly withdrawn from use. Newer drugs were developed and started to be prescribed by physicians and dieticians, some of these drugs are currently waiting for the Federal Drug Administration go ahead.
The chances are that if you asked enough people, someone will say they have used them and been happy with the results. It is a tempting proposition, to lose weight while still maintaining the same diet; who would say no? This approach has seen consumers spend millions of dollars every year and has generated huge profits for the drug companies who manufacture and sell the weight loss drug.
Even with all the testing and new techniques available for manufacturers, many side effects like nausea and diarrhea still exist with the new generation of weight control pills which, incidentally, can still be purchased over the counter. You must check the packet carefully before you decide to use them because some of the other side effects can be even more harmful, like the possibility of a heart attack or even a stroke, with hallucinations, tremors, breathing problems and convulsions all recorded as side effects for users of these drugs.
The best course of action before taking any type of pill is to consult your doctor; here are many factors that could contribute to any problems you experience and these do not necessarily stop when you cease taking the pills. The effects of withdrawing the pills are irritability, vomiting, depression, fatigue and insomnia to name only a few of the reported conditions.
Whilst the effectiveness of these weight loss drugs is not in question, they are more effective if they are used alongside a controlled diet and exercise regime. A diet that is full of foods such as oats, rice, cereals, potatoes, vegetables and fruits contain a good supply of vitamins, minerals and essential fiber.
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.
