Description
Aciclovir Oral Suspension Sugar Free is an antiviral medicine used to manage infections caused by the herpes virus group. This includes conditions such as cold sores, genital herpes, chickenpox, and shingles. It is especially useful for patients who find tablets difficult to swallow or who need to avoid sugar in their medications, such as young children or people with diabetes.
Each dose of the suspension contains the active ingredient, aciclovir, and the medicine is presented in a bottle. Aciclovir works by interfering with the virus’s ability to reproduce, helping to shorten the duration and severity of symptoms while preventing the virus from spreading to other cells.
While Aciclovir does not cure herpes viruses, it is highly effective at controlling outbreaks and limiting complications. The sooner treatment begins after the first signs of infection, the more effective it tends to be. In some cases, especially in patients with weakened immune systems, it may be used preventatively to stop recurrent flare-ups.
This oral suspension is generally well tolerated and is suitable for use in both adults and children, though dosage instructions vary depending on age and weight. It is important to complete the full prescribed course even if symptoms improve early. Staying well hydrated during treatment also supports kidney health and helps the medication work effectively.
What does Aciclovir treat?
- Cold sores (Herpes simplex type 1)
- Genital herpes (Herpes simplex type 2)
- Chickenpox and shingles (Varicella-zoster virus)
- Herpes infections in immunocompromised patients
How does Aciclovir work?
Aciclovir is a nucleoside analogue that interferes with viral DNA replication. It becomes active inside infected cells, where it inhibits the virus’s ability to multiply, helping to contain the infection and reduce its symptoms. It does not affect healthy, uninfected cells.



