Iressa Oral and Requip

• Generic Name: gefitinib
• Dosage Forms: tablet, coated
• Other Brand Names: Iressa

Gefitinib is used to treat metastatic (cancer that has already spread) non-small cell lung cancer in patients who have certain types of abnormal epidermal growth factor (EGFR) genes, and did not receive cancer medicines in the past. Your doctor will perform a test before you take this medicine.

Gefitinib belongs to the group of medicines called antineoplastics (cancer medicines). It works by interfering with the growth of cancer cells, which are eventually destroyed.

This medicine is available only with your doctor's prescription.

• Generic Name: ropinirole
• Dosage Forms: tablet, film coated
• Other Brand Names: Requip, Requip XL, ReQuip Follow on Pack, ReQuip Starter Pack, Repreve, Requip Starter Kit

Requip (ropinirole) is a dopaminergic agent and it has some of the same effects as dopamine, a naturally occuring chemical found in your body. Low levels of dopamine in the brain are associated with Parkinson's disease.

Requip is used to treat symptoms of Parkinson's disease (stiffness, tremors, muscle spasms, and poor muscle control). Ropinirole is also used to treat restless legs syndrome (RLS).

Only immediate-release Requip is approved to treat either Parkinson symptoms or RLS. Extended-release Requip XL is approved only to treat Parkinson symptoms.

Parkinson's and RLS are two separate disorders. Having one of these conditions will not cause you to have the other condition.