There's no cure for shingles, but prompt treatment with prescription antiviral drugs can speed healing and reduce your risk of complications. These medications include: 1  Acyclovir (Zovirax). 2  Valacyclovir (Valtrex). 3  Famciclovir (Famvir).
Peripheral vascular disease, also called PVD, refers to any disease or disorder of the circulatory system outside of the brain and heart. The term can include any disorder that affects any blood vessels. It is, though, often used as a synonym for peripheral artery disease. PVD is the most common disease of the arteries.
Peripheral Artery Disease - Poor Circulation. Peripheral artery disease (PAD), also referred to as arteriosclerosis of the extremities and peripheral vascular disease, is a condition that causes poor blood circulation to the kidneys, intestines, arms, legs, and feet. Blood flow may be reduced or blocked by narrowed or hardened blood vessels. This can lead to tissue and nerve injury or damage.