Oral Phentermine Hydrochloride HCL is sold for weight loss. It is in the Sympathomimetic family of appetite suppressants. When used in conjunction with diet, exercise, and behavior therapy, Phentermine may help you lose weight while you are learning new ways of eating and exercising.
Some patients may experience dry mouth, insomnia, increased blood pressure, irritability, nervousness, headache
Phentermine should be taken on a empty stomach, once daily, prior to breakfast. Phentermine may disrupts normal sleep patterns, avoid taking a dose late in the day.