Butorphanol Injection Solution and Quinine

• Generic Name: butorphanol
• Dosage Forms: n.a.
• Other Brand Names: Stadol, Stadol NS

• It is used to ease pain.
• This medicine is only for use when other pain drugs do not treat your pain well enough or you cannot take them.
• It is used during surgery.

• Generic Name: quinine
• Dosage Forms: n.a.
• Other Brand Names: Qualaquin, QM-260, Quinamm

The U.S. Food and Drug Administration has banned the sale of all non-approved brands of quinine. Do not purchase quinine on the Internet or from vendors outside of the United States.

Quinine is used to treat uncomplicated malaria, a disease caused by parasites. Parasites that cause malaria typically enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia.

Quinine will not treat severe forms of malaria, and it should not be taken to prevent malaria.

Some people have used quinine to treat leg cramps, but this is not an FDA-approved use. Using this medication improperly or without the advice of a doctor can result in serious side effects or death.

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