Shingles and Chickenpox (Varicella-Zoster Virus) - Treatment for an Acute Shingles Attack

Treatment for an Acute Shingles Attack

The treatment goals for an acute attack of herpes zoster include:

• Reduce pain
• Reduce discomfort
• Hasten healing of blisters
• Prevent the disease from spreading

Over-the-counter (OTC) remedies are often effective in reducing the pain of an attack. Antiviral drugs (acyclovir and others), oral corticosteroids, or both are sometimes given to patients with severe symptoms, particularly if they are older and at risk for postherpetic neuralgia (PHN). In addition, psychological therapies aimed at coping and reducing the effects of pain may be useful.

Home Remedies for Shingles

Applied Cold. Cold compresses soaked in Burrow's solution (an OTC remedy) and cool baths may help relieve the blisters. It is important not to break blisters as this can cause infection. Experts advise against warm treatments, which can intensify itching. Patients should wear loose clothing and use clean loose gauze coverings over the affected areas.

Itch Relief. In general, to prevent or reduce itching, home treatments are similar to those used for chickenpox. Patients can try antihistamines, (particularly Benadryl), oatmeal baths, and calamine lotion.

Over-the-Counter Pain Relievers. For an acute shingles attack, patients may take over-the-counter pain relievers:

• Children should take acetaminophen. (Shingles is very rare in children.)
• Adults may take aspirin or other nonsteroidal anti-inflammatory drugs, such as ibuprofen (Advil). Such remedies, however, are not very effective for postherpetic neuralgia.

Nucleoside Analogues and Other Anti-Viral Drugs

Nucleoside Analogues. The best class of drugs developed against varicella-zoster are those known as nucleoside, or guanosine, analogues, which are able to block viral reproduction. None of these drugs can actually destroy the virus and cure the disease, but they can significantly reduce the severity of the attack, hasten healing, and reduce the duration. There is some evidence that early treatment with these drugs can reduce the risk for postherpetic herpes.

These anti-viral drugs are usually taken for 7 days. Ideally they should be started within 72 hours of the onset of infection. The earlier they are given the more effective these drugs are, but they can be helpful even if treatment is started after 3 days. Combinations of antiviral therapy with other drugs, such as tricyclic antidepressants or anticonvulsant drugs, are under investigation