Emtricitabine and Tenofovir Alafenamide and Guanethidine

• Generic Name: emtricitabine / tenofovir alafenamide
• Dosage Forms: n.a.
• Other Brand Names: Descovy

• It is used to treat HIV infection.
• It is used in HIV negative patients to lower the chance of getting HIV infection through sex.

• Generic Name: guanethidine
• Dosage Forms: n.a.
• Other Brand Names:

Guanethidine belongs to the general class of medicines called antihypertensives. It is used to treat high blood pressure (hypertension).

High blood pressure adds to the work load of the heart and arteries. If it continues for a long time, the heart and arteries may not function properly. This can damage the blood vessels of the brain, heart, and kidneys, resulting in a stroke, heart failure, or kidney failure. High blood pressure may also increase the risk of heart attacks. These problems may be less likely to occur if blood pressure is controlled.

Guanethidine works by controlling nerve impulses along certain nerve pathways. As a result, it relaxes the blood vessels so that blood passes through them more easily. This helps to lower blood pressure.

Guanethidine is available only with your doctor's prescription.