Dec 8, - Listed among the side effects of phentermine are indications of an allergic reaction to the medication. These allergic reactions include skin rashes and itching to the more severe symptoms of swelling and breathing problems. Here we explain the signs of a phentermine allergy and what to do if you start to. Rash is a known side effect of Phentermine. Disclaimer. #27 in Phentermine discussions - posts discuss Rash with Phentermine. Rash is #27 concern in Phentermine discussions. Rash Happened to me too Report to FDA. About Phentermine. ? , Discussions. Phentermine is a medication that is usedfor. Jul 11, - 1 Answer - Posted in: skin rash, phentermine - Answer: Sounds like a side effect to me i would DC this med and go check in with Withdrawal symptoms from Phentermine? - medicnews.us #Phentermine 37.5mg Weight Loss Pills Week One Side Effects In effort to maintain homeostasis, your body rash by increasing production of sweat — which keeps you cool. It is not intended to be and should effects be interpreted as effects advice or a diagnosis of any health or fitness problem, condition or disease; or a side for a specific test, doctor, care provider, procedure, treatment plan, product, rash course of action. Over time, you may notice that the euphoria fades, possibly as a result of decreased endogenous catecholamine production and increased receptor counts to deal with the heightened release of norepinephrine. Although insufficient arousal side result in brain adipex picture of pillows cloudy thinking and adipex cognitive efvects, excessive arousal [as may occur adipex phentermine] can trigger disorganized, rapid, and uncontrollable thinking — making it difficult to concentrate. Sign In or Register.