Grastek and Quinidex Extentabs

• Generic Name: timothy grass pollen allergen extract
• Dosage Forms: n.a.
• Other Brand Names: Grastek

Grastek is made from certain pollens that can cause seasonal allergies (hay fever).

Grastek is used to help your body develop an immunity to certain pollens that can cause allergy symptoms such as sneezing, itching, and watery eyes. Grastek is for use in adults up to age 65, and children who are at least 5 years old.

This medicine will not provide immediate relief from allergy symptoms.

Grastek may also be used for purposes not listed in this medication guide.

• Generic Name: quinidine
• Dosage Forms: n.a.
• Other Brand Names: Quin-G, Cardioquin, Quinora, Quinidex Extentabs, Quinaglute Dura-Tabs, Quin-Release

Quinidine is used to treat abnormal heart rhythms. It is also used to treat malaria.

Do not confuse this medicine with quinine, which, although related, has different medical uses.

Quinidine is available only with your doctor's prescription.