It is said that almost every drug has side effects. While the fat burner drugs might are more harmful than helpful, Phen 375 (Phentermine) side effects are proven to be non-existent. Everyone who is gaining fat each day has only one wish to be slimmer, healthier and more beautiful. But, you can’t risk your health to cure another health issue. That’s why we need to learn more about side effects of the drug discussed above.

If you have used a MAO inhibitors in last two weeks, don’t use take the medicine to avoid the occurrence of any dangerous drug interaction. Isocarboxazid, linezolid, phenelzine, rasagiline, selegiline, and tranylcypromine are the common MAO inhibitors, just to name a few.

Adding to the above MAO inhibitors, if you’re allergic to the following or have these issues, you need to avoid Phen 375:

a history of heart disease (coronary artery disease, heart rhythm problems, congestive heart failure, stroke);

  • overactive thyroid;
  • severe or uncontrolled high blood pressure;
  • if you are pregnant or breastfeeding;
  • a history of pulmonary hypertension;
  • glaucoma;
  • if you have a history of drug or alcohol abuse; or
  • if you are in an agitated state.

A rare fatal lung cancer disorder called Pulmonary Hypertension is the probable consequence of medical interactions with fenfluramine(Phen-Fen) or dexfenfluramine(Redux). Don’t even think to take this without doctor’s prescription at the extreme case.

One of the fatal consequences can be habit forming. Even you’re taking it up for a valid reason, don’t share phentermine with a person having a history of drug addiction. You need to keep the medicines away from other’s reach. Phentermine affects the unborn child in a various way. So, if you’re pregnant, you should not use it even being over-weight.

You have to be very frank to doctor. You know your body better than none, not even your doctor. So, be honest with your doctor about sharing any medical history before any kind of medication.

If you’re allergic to Phentermine, any of these symptoms might occur. You need to reach to the medical help if you see the following issues: hives; wheezing, trouble in breathing; chest tightness etc.


As some serious issues, you might feel short of breath even with mild exertion. You might get chest pain, your ankles might get swollen up. You might start having pounding heartbeats. If you see any kind of confusion or irritability in you, it’s a side effect too with a tinge of extremity, in any case, happiness or sadness. If you have high blood pressure way too much, these are the common symptoms: a severe headache,  anxiety, blurred vision, chest pain, buzzing in your ears, short breaths etc.

  • Other common side effects may include:
  • being restless and hypertension
  • dizziness, headache
  • insomnia
  • dry mouth with an unpleasant taste always
  • stomach upset
  • impotence or interest loss in sex

These are just a few side effects, they depend upon the body’s acceptability. So, the side effects may differ from one to another. But, try to learn more about side effects before you start your dosage.

About The Author

Tammy James