Atazanavir and cobicistat and Pronestyl-SR

• Generic Name: atazanavir / cobicistat
• Dosage Forms: n.a.
• Other Brand Names: Evotaz

Atazanavir is a protease (PRO-tee-ayz) inhibitor antiviral medication that prevents human immunodeficiency virus (HIV) from multiplying in your body. Cobicistat reduces the action of enzymes in your liver that break down certain antiviral medicines. This allows the antiviral medicines to be used more safely and effectively at lower doses.

Atazanavir and cobicistat is a combination medicine given together with other antiviral medicines to treat human immunodeficiency virus (HIV) in adults. HIV is the virus that can cause acquired immunodeficiency syndrome (AIDS). atazanavir and cobicistat is not a cure for HIV or AIDS.

Atazanavir and cobicistat may also be used for purposes not listed in this medication guide.

• Generic Name: procainamide
• Dosage Forms: Extended-Release Tablets
• Other Brand Names: Pronestyl, Procan SR, Pronestyl-SR, Procanbid

Pronestyl affects the way your heart beats.

Pronestyl is used to help keep the heart beating normally in people with certain heart rhythm disorders of the ventricles (the lower chambers of the heart that allow blood to flow out of the heart).

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