Treatment options are limited for patients with postherpetic neuralgia (PHN), a chronic pain disorder caused by reactivation of the varicella zoster virus. Topical application of capsaicin ...

Studies were identified by searching Medline (1966 to October 2000) and the Cochrane Controlled Trials Registry with the terms postherpetic neuralgia, neuropathy, and pain; searching Current Contents, ...

Considering taking medication to treat postherpetic neuralgia? Below is a list of common medications used to treat or reduce the symptoms of postherpetic neuralgia. Follow the links to read common ...

Capsaicin (Qutenza) is an alkylamide found in capsicum. It is formulated as patch and gel for topical, transdermal or cutaneous application. Qutenza is indicated in adults for the treatment of ...

Qutenza (capsaicin) may be prescribed for adults to treat neuropathic pain associated with postherpetic neuralgia and for neuropathic pain associated with diabetic peripheral neuropathy.

Medically reviewed by Femi Aremu, PharmD Lidocaine patches are in a drug class called local anesthetics that relieve pain in a small area of your body. Lidocaine patches are available either by ...