Weight Loss Pills

Obesity is a medical condition that requires an effective treatment and often times fast weight loss pills are a must. Obesity causes body fat to accumulate to the extent that it may even cause adverse and serious health problems. Similar to other conditions that require prescription drugs, fast weight loss pills can be very appropriate for those people suffering from obesity. Currently, the market several pills that whose purpose is to control weight problems and help the individual reach their normal weight. Such pills include the always famous Xenical, also marketed as Alli and Orlistat. Xenical is a fat absorption inhibitor that works by blocking about 30% of dietary fat from being absorbed. It reduces caloric intake and its effectiveness is definite after several studies have shown positive results.

Know that these pills are not the ultimate cure for obesity. Prior to buying any of these medications you should contact your local doctor, so he or she can prescribe a weight loss diet, an exercise plan, and if necessary one of these fast weight loss pills. The purpose is to maintain the appropriate weight in the long term.

Appetite Suppressants and Fast Weight Loss Pills
Appetite suppressants, also known as fast weight loss pills, encourage weight loss by fooling the body into thinking that it is not hungry or, that it is full. These fast weight loss pills increase the levels of serotonin or catecholamine, therefore decreasing appetite. Now, fat absorption inhibitors prevent your body from absorbing fat eaten, while these unabsorbed fat gets eliminated by bowel movements.

Risks of Fast Weight Loss Pills
If you are thinking about treating obesity with fast weight loss pills at a long-term, take into consideration the possible risks and side effects that come along.

* Addiction: Many of these pills fall under the category of 'controlled substances' (except Xenical), this means that you will need a medical prescription after your local doctor's examination, since they could be addictive.
* Tolerance: Like many other drugs, the patient could develop tolerance to the fast weight loss pills after 6 months of consumption.
* Side Effects: Increased heart rate and blood pressure, constipation, insomnia, sweating, thirst, drowsiness, anxiety, dry mouth, headache, stuffy nose and more. With the use of Xenical, the consumer may also experience abdominal cramps, passing gas, increased number of bowel movements and leakage of oily stool.

Most side effects are mild and do not represent a major risk in the user's health. As your body adjusts to the medication, side effects will disappear slowly. Doctors recommend that prior to starting treatment, the user start a weight loss diet with less than 30% of calories from fat (low-fat diet). The reason being Xenical a substance that reduces the absorption of some vitamins. They also recommend taking a multivatamin at least 2 hours before or after taking the product.

It is highly recommended that before you start any treatment to lose weight, you talk to your local doctor first. Each person's metabolism is different, and the body may not react properly if not prescribed correctly. However, fast weight loss pills are a highly effective and convenient way to treat obesity and overweight problems.