Geodon

There also is the risk of developing tardive dyskinesia, a condition marked by slow, rhythmical, involuntary movements. This problem is more likely to occur in mature adults, especially older women. When it does, use of Geodon is usually stopped.

While taking Geodon, some patients with bipolar disorder reported having anxiety, restlessness, depression, dizziness, muscle twitching, rashes, and vomiting. Contact your doctor immediately if you develop these symptoms.

Geodon can suppress the cough reflex; you may have trouble clearing your airway. Some people taking Geodon also develop a rash. Tell your doctor when this happens. If the rash doesn't clear up with treatment, you may have to discontinue the drug.

Other antipsychotic medications have been known to interfere with the body's temperature-regulating mechanism, causing the body to overheat. Although this problem has not occurred with Geodon, caution is still advisable. Avoid exposure to extreme heat, strenuous exercise, and dehydration. There also is a remote chance that this medication may cause abnormal, prolonged and painful erections.

Animal studies suggest that Geodon may increase the risk of breast cancer, although human studies have not confirmed such a risk. If you have a history of breast cancer, see your doctor regularly for checkups.

Possible food and drug interactions when taking Geodon

Remember that you must never combine Geodon with any drug that prolongs the part of the heartbeat known as the QT interval (see "Most important fact about this drug"). Check with your doctor or pharmacist if you have any doubts about a drug you're taking.

If Geodon is taken with certain other drugs, the effects of either could be increased, decreased, or altered. It is especially important to check with your doctor before combining Geodon with the following:

• Carbamazepine
• Certain blood pressure medications
• Drugs that boost the effects of dopamine such as bromocriptine, pramipexole, and ropinirole
• Drugs that affect the brain and nervous system, such as sedatives, tranquilizers, and antidepressants
• Ketoconazole
• Levodopa