Oxymetazoline Hydrochloride and Prezcobix

• Generic Name: oxymetazoline ophthalmic
• Dosage Forms: n.a.
• Other Brand Names: Visine LR, Visine Long Lasting, Ocuclear

Self-medication for temporary relief of nasal congestion associated with the common cold, hay fever, or other upper respiratory allergies.

As effective as other topical vasoconstrictors.

Labeled and has been used for self-medication for temporary relief of nasal congestion associated with sinusitis; however, efficacy data are lacking and/or controversial. In October 2005, FDA issued final rule to remove this indication from labeling of OTC nasal decongestants. Compliance date for preparations with annual sales <$25,000 is October 11, 2007; compliance date for all other preparations is April 11, 2007.

Self-medication for temporary relief of ocular redness due to minor irritation.

Has been used for self-medication for symptomatic prevention of otitic barotrauma (aerotitis [barotitis] media); however, no more effective than placebo.

• Generic Name: cobicistat / darunavir
• Dosage Forms: tablet, film coated
• Other Brand Names: Prezcobix

Prezcobix contains a combination of darunavir and cobicistat. Darunavir is an antiviral medicine 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.

Prezcobix is a combination medicine given together with other antiviral medicines to treat human immunodeficiency virus (HIV) in adults, the virus that can cause acquired immunodeficiency syndrome (AIDS).

Prezcobix is not a cure for HIV or AIDS.