Always consult your doctor before using acyclovir. Self-treating can be risky.
Acyclovir treats herpes simplex virus (HSV) and varicella-zoster virus (VZV) infections. These viruses cause cold sores, genital herpes, and shingles.
Acyclovir is an antiviral medication; it doesn’t cure these infections, but it can shorten outbreaks and reduce their severity. It works by preventing the viruses from replicating.
Common side effects include headache, nausea, and diarrhea. More serious side effects are rare but possible. Report any unusual symptoms to your doctor immediately.
Dosage varies depending on the infection and your overall health. Your doctor will determine the appropriate dose and duration of treatment. Strictly follow their instructions.
Avoid alcohol while taking acyclovir. The combination may increase the risk of side effects.
Acyclovir is generally safe for pregnant women when prescribed by a doctor, but discuss potential risks with your physician.
Proper hygiene is vital in managing herpes infections. Wash your hands frequently, and avoid touching affected areas. This minimizes the spread of the virus.
| Oral Herpes (Cold Sores) | 5-10 days |
| Genital Herpes | 7-10 days |
| Shingles | 7-10 days |
Store acyclovir as directed on the label. Usually, this means a cool, dry place away from direct sunlight and moisture.
If you miss a dose, take it as soon as you remember, unless it’s almost time for your next dose. Don’t double the dose.
Seek medical attention immediately if you experience serious side effects or if your symptoms worsen despite treatment. Your doctor can assess your condition and adjust your treatment plan.
