Appetite suppressants are one of the most sought for drug as of today. It was first used as a weight control medication for obese patients. However, people who do not want to get fat can also use them. There are some appetite suppressants readily available in the market that does not need any prescription and can be bought over the counter. One of these drugs is Phetermine diet pills. Food and Drug Administration (FDA) approves the usage of Phetermine diet pills. The drug helps in helps in releasing adrenalin levels in the brain that decrease a person lose the desire to eat.

The drug was first approved by the FDA as an appetite-suppressing pill back in 1959. FDA is an agency in the United States, which is responsible for the safety regulation of most types of drugs. Since it was approved on 1959, there were no clinical studies performed until the 1990’s. Phentermine diet pills were combined with the substance dexfenfluramine. It became known as Fen-Phen. Studies show that the combination was more effective with just a few side effects compared to diet and exercise. However, FDA removed Fen-Phen from the market back in 1997. Studies showed that the combination of Phentermine and dexfenfluramine has the potential to produce abnormal valve findings. Phentermine diet pills were not removed back then and are now currently sold as a generic drug.

Phentermine diet pills functions on the hypothalamus portion of the brain. It facilitates in releasing norepinephrine that is a chemical messenger that triggers an acute stress response. An acute stress response slows down digestive systems. It will then eventually lead to reduced hunger making the individual eat less. Adrenaline is also released causing fat cells to break down stored fat. The hormone is also used as a hunger reduction component when taking in Phentermine diet pills.

There are some precautions an individual has to keep in mind when using drug. Phentermine diet pills should not be taken by a person who has an allergy to any of the ingredients in the drug. It cannot be taken with other treatments that have dexfenfluramine, fenfluramine, furazolidone, guanadrel, guanethidine or monoamine oxidase inhibitor. A person must not take the aforementioned treatments for at least 14 days before taking in Phentermine diet pills. Medical conditions like pregnancy, brain or spinal cord disorder, high blood pressure and diabetes are also prohibited from taking the drug.

Known side effects of the drug are palpitations, restlessness and insomnia. It also has the potential to cause physical and psychological dependence. It may result to substance abuse wherein a person is overindulgent in the drug which can be detrimental to a person’s physical and mental health. Phentermine diet pills also produce side effects due to its catecholamine-releasing properties. Increased heart rate and elevated blood pressure may occur however, the incidence and magnitude is relatively well tolerated. If ever you noticed side effects such as these, it is still best to contact your doctor, nurse or pharmacist.

Phentermine diet pills can be ordered through the nearest pharmacy or the Internet. However, a proper and thorough medical physician consultation needs to be completed first to gain approval for the order.

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Stephen Amele is author of this article on phentermine. Find more information about phentermine diet pills here.

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