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What are the side effects of BuSpar?

BuSpar (generic name buspirone hydrochloride) is a prescription drug most commonly used to relieve nervousness and anxiety. It may also help people with other conditions, such as depression or premenstrual syndrome. Scientists believe BuSpar works by reducing chemicals called serotonin and dopamine in the brain.

People usually report few side effects from BuSpar. Those most commonly reported are mild and include dizziness, nausea, headache, and lightheadedness. Less common side effects include abnormal movement, such as restlessness or uncontrolled movements of face or neck muscles. If you experience any of these less common side effects, contact your doctor.

Compared with most other anti-anxiety drugs, BuSpar is less likely to cause physical dependence.

Sources:
Drug Facts and Comparisons. Facts and Comparisons, 2001.
Micromedex Healthcare Series. Micromedex, Inc., 2001.
Textbook of Psychopharmacology, Second Edition. American Psychiatric Press, Inc., 1998.
BuSpar Product Information, Bristol-Myers Squibb Company, 2000.
Psychiatry 1st Edition. W. B. Saunders Company, 1997.

This answer prepared 5/15/01.