Phentermine 37.5 is most prescribed when compared to all other weight loss pills for women. So, what makes it so popular and do you know what is Phentermine if you are planning to take a weight loss treatment.

How Does Phentermine work?

It is a suppressant that will make you lose your appetite. It is a stimulant that will act on CNS and control your craving and hunger that will automatically help you with your weight-loss plans. It happens because of some chemical that is present in bran which when released will diminish your appetite and you can only eat limited food enough for your body. It is also known to help with your metabolism and gives you energy which is helpful if are planning on the workout.

Phentermine 37.5 Overview

Phentermine 37.5 contains 37.5 mg of active ingredient that is Phentermine hydrochloride. In the US, it is available 8mg to 37.5 mg. But few doctors will suggest you buy Phentermine 37.5 and split it while using as two dosages in a day. As the drug is meant for short-term use, many directly prescribe this maximum dosage to make it efficient in given time.

Different forms of Phentermine:

It is available in both tablets and capsules. But many prefer tablets as it is comparatively cost less than capsules. So, if you are using Phentermine 37.5 in splits then tablets are useful while capsules should be consumed as a whole.  Generic Phentermine is also available under the name Adipex with same levels of dosages.

Phentermine dosage

Phentermine 37.5 is very popular among dosage option available for this weight loss pill. It is an oral medication as well as maximum recommended dosage for a day. Other options are starting from 15 mg for capsules and 8 mg for tablets. One needs to take the doctor’s help to know the right dosage ideal for your weight and lifestyle.

If you are on a single dose per day, it should be taken before or after 2 hours having breakfast. Or when in divided doses, you have to take it before or after half hour having a meal.

Also, Phentermine 37.5 is a prescription medicine so, a proper medical guidance is required before you take the diet pills. As this is a higher form of dosage, some may have side effects on its use. A doctor will know which dosage is suitable and will prescribe phentermine 37.5 only if its suitable for you

Phentermine side effects

Some common side effects relating to the usage of the drug is that you may experience are dry mouth, sleeplessness, headache, rapid heartbeat etc. If you have any heartache, trouble in breathing after the treatment, it is necessary for you t to consult with your doctor before proceeding with the medication.


You should not take Phentermine and alcohol together as it may increase the risk of potential side effects. Also if you are under other stimulants, it is better to consult whether or not to take the drug.