How Fen-Phen Has Now Been Discontinued?


Fen-Phen was withdrawn by the manufacturer due to the alarming reports of heart valve defects found in 30 percent of the subjects of obesity. The two drugs that make up the combination are fenfluramine and phentermine. A drug known as redux was also used and withdrawn.

What is fen-phen?

Fen-phen refers to the use in combination of fenfluramine and phentermine. Phentermine has been used in combination with dexfenfluramine. Fen-phen has now been discontinued and that have been approved by the FDA for many years as appetite suppressants for the few weeks’ management of obesity. Use of drugs in ways other than described in the FDA-approved label is called off-label use.

What is phentermine for sale classified as?

Phentermine for is classified as a controlled substance. This means you can buy phentermine online or in the store you need a prescription. A number of studies have been recently disputed these claims but the medical community will be monitoring the drug as a controlled substance.

Fen-Phen is considered one of the most effective obesity weight loss drugs that are used under the careful oversight of physicians and specialists without the concerns regarding heart damage as earlier weight loss drugs. Phentermine is also known by numerous brand names that will include.

  • Adipex
  • Suprenza
  • Zantryl
  • Teramine

These drugs belong to the drug class of anorexiants described as the central nervous system stimulants. There will be a number of other weight loss drugs that contain phen and have a combination of phentermine and topiramate. The main function of topiramate in regard to weight loss will be determined but it is believed to have an effect on the endocrine system.

Does phentermine work?

Phentermine will cause a number of side effects. The side effects depend on the individual, their overall health and wellness, and then the dosage of the medication. The milder side effects are associated with the drug include.

  • Dry mouth
  • Diarrhea
  • Constipation
  • Nausea
  • Nausea with vomiting

There will be a number of serious side effects will be associated with phentermine but that are not limited to the various body systems. The cardiovascular system will experience symptoms like

  • An increased heart rate
  • Increased blood pressure

This type of blood pressure will define a condition where the blood pressure in the pulmonary vein, the capillaries and all of them put together will cause swelling in the legs, shortness of breath and dizziness. The condition will grow worse over time and it can lead to high blood pressure in the lung blood vessels.

Can phen be addictive?

Yes, phentermine can be addictive because of its similarity to amphetamines and bariatric specialists have long been concerned regarding misuse. It may lose its effectiveness and encourage a person to take more than recommended. When you are prescribing phentermine, doctors will be closely monitoring you for signs of dependence and tolerance of the medication.

Fen-Phen has now been discontinued. If you have taken fen-phen or redux and have suffered any side effects then you may be entitled to compensation.