Acyclovir: Usage, Reactions, Precautions & Overdose


Acyclovir serves to combat infections instigated by specific strains of viruses. It addresses cold sores encompassing the oral area, often initiated by herpes simplex; shingles, resulting from herpes zoster; and chickenpox. Furthermore, it is employed in managing outbreaks of genital herpes. In cases of recurrent outbreaks, acyclovir aids in diminishing the frequency of future occurrences. While it functions as an antiviral agent, it does not eradicate these infections entirely. The viruses persist in the body even during asymptomatic periods. However, acyclovir mitigates the severity and duration of outbreaks, expediting the healing process of sores, preventing the formation of new lesions, and alleviating associated pain and itching. Additionally, it may facilitate in reducing the duration of post-healing discomfort. For individuals with compromised immune systems, acyclovir minimizes the likelihood of the virus spreading to other bodily regions and provoking severe infections.

Administration Guidelines:

Administer this medication orally, with or without food, as instructed by your physician, typically 2 to 5 times daily. Ensure adequate hydration unless directed otherwise by your doctor.

When utilizing the liquid formulation, shake the container thoroughly before each dose. Precisely measure the dosage employing a designated measuring device or spoon. Avoid using a household spoon as it may result in an inaccurate dose.

Optimal efficacy is attained when treatment is initiated promptly at the initial indication of an outbreak, following your physician’s guidance. Delayed treatment may compromise its effectiveness.

The prescribed dosage is contingent upon your medical status and response to therapy. In pediatric patients, the dosage is also determined by weight.

Maintain consistent levels of the drug in your system for optimal results. Adhere to a regular dosing schedule. To aid in recall, administer it at the same times daily.

Continue the course of treatment until the entire prescribed quantity is consumed. Do not alter the dosage, skip doses, or discontinue the medication prematurely without consulting your doctor.

Notify your doctor if your condition persists or worsens.

Leave a Comment

Your email address will not be published. Required fields are marked *

Get Fully Funded Scholarships

Free Visa, Free Scholarship Abroad

           Click Here to Apply