Phentermine is the most popular weight loss supplement sold in the USA and several other countries. Structurally and functionally it is a stimulant almost similar to an amphetamine. It works in the body as an appetite suppressant by affecting the CNS (central nervous system). Experts advise to use phentermine along with proper diets and exercises to treat overweight or obesity.
How does phentermine work in the body?
Phentermine directly works on the brain by affecting certain neurotransmitters and hypothalamus gland that control appetite. The hypothalamus region of the brain controls the autonomic nervous system, that regulate sleep cycles, body temperature, appetite, etc. Phentermine is not a substitute for diet and exercise. In fact, people who follows correct diet and exercise regimen regularly, while taking phentermine, get maximum benefit out of the phentermine supplements.
Benefits of phentermine
Phentermine is often prescribed by bariatric specialists and weight control experts. Medically it is known as anorexiant or anorectic drug. As said before, it is normally combined with low calorie diet and exercises for optimal benefits. Phentermine weight loss pills are available in the market in different brand names like Adipex, and Qsymia, etc.
Phentermine pills acts as appetite suppressant. It acts in the certain portion of the brain by controlling the neurotransmitters, so when you are taking phentermine pills, you will never carve for foods for a certain period. It also plays an important role in secreting catecholamine from the hypothalamus region of the brain that creates a feeling of fulfilment.
As you feel less hungry, you will eat less, and when it is combined with exercise, lead to weight-loss through very scientific method of metabolism as well as shedding calories through improved activity and exercise.
Phentermine diet pills
Adipex and Phentermine 37.5 are the most popular generic drugs containing phentermine and available in form of capsule and pill. The common doses of the drugsare 37.5mg daily. The drugs act as an effective appetite suppressant and help obese people to lower their body weight significantly. Physicians generally prescribe these drugs to the people who are medically indicated as obese. Apart from suppressing appetite, Adipexand Phentermine 37.5 also increase body energy, which will help you to exercise more intensely.
Another popular phentermine diet pill called Qsymia contains topiramate along with phentermine. This drug is generally prescribed to obese people with BMI more than 30, and also have other complications like high BP and Blood sugar.
Precautions while taking phentermine
The phentermine brands available in the market can be differentiated into two heads – the brands like Adipex, Phentermine 37.5, Qsymia, etc. that are prescription drugs, and in supplement forms as capsules, drinks, and vitamins that contain phentermine and available without any prescription. There are certain restrictions need to be obeyed while taking phentermine. Individuals with hypertension, hyperglycemia, or cardiovascular issues are normally advised to not take phentermine drugs. So, if you experience these symptoms, you should consult your physician before taking phentermine supplements or drugs. Moreover, there are some other physical conditions when phentermine can’t work effectively.