So, caution is advised. Hemorrhagic strokes occur when blood vessels break in the brain. Although they make up only 15 percent of strokes, they are particularly devastating because they increase pressure on the brain. PPA is found in oral decongestants, but many cold remedies use the safe alternative pseudoephedrine, so look for that name in the ingredient list instead. The study found the risk to be highest when taking more than 75 milligrams a day.
Nasal sprays are another alternative.
But there are many others. PPA also is the only nonprescription appetite suppressant sold. So the FDA said dieters should call their doctors about prescription- only alternative drugs. Inc. Terms of Use All Rights Reserved.