Medicine Description acyclovir-tablets 200mg
Acyclovir is an antiviral medication that contains the active ingredient acyclovir. It is available in several
strengths and dosage forms, including 200 mg tablets, 400 mg Stada tablets, 800 mg Stada tablets, 3% eye ointment in a
5 g tube, and 5% topical cream in a 10 g tube. The manufacturer of the medication is Memphis.
Acyclovir is used to treat certain infections caused by the herpes virus and other viral infections as determined by
the doctor. It helps inhibit viral replication in the body and relieve infection-related symptoms.
Acyclovir Ingredients
The medication contains the following active ingredient:
Acyclovir Strengths
Acyclovir is available in several strengths and dosage forms:
200 mg tablets, with 20 tablets per pack.
400 mg Stada tablets, with 35 tablets per pack.
800 mg Stada tablets, with 35 tablets per pack.
Acyclovir Uses
The main uses of acyclovir include:
Treating certain cases of herpes simplex infections affecting the skin and mucous membranes.
Helping treat cold sores caused by the herpes virus.
Treating genital herpes as directed by the doctor.
Helping treat herpes zoster, also known as shingles.
Treating certain cases of chickenpox when antiviral treatment is indicated.
Reducing recurrent herpes outbreaks in some patients according to their treatment plan.
-
Preventing certain herpes infections in people with weakened immune systems, as directed by the doctor.
Acyclovir Dosage
The doctor determines the appropriate dose according to the type and severity of the infection, the patient's age, and
kidney function. Dosages vary depending on the condition being treated. Common treatment regimens for certain
infections in adults and children include the following:
| Age group |
Condition |
Dosage |
| Adults |
Oral herpes |
200 mg five times daily, every four hours, for 5–10 days. according to the
doctor's instructions.
|
| Adults |
Genital herpes |
400 mg three times daily for 7–10 days. according to the doctor's
instructions.
|
| Adults |
Shingles |
800 mg five times daily for 7–10 days, or as directed by the doctor. |
| Adults |
Chickenpox |
800 mg five times daily for 7–10 days, or as directed by the doctor. |
The doses above are general examples and may not be appropriate for every patient. The doctor may adjust the dose or
treatment duration according to the specific infection, kidney function, and other individual factors. Topical cream
is not a substitute for oral treatment when systemic therapy is required.
How to Use Acyclovir Correctly
Use acyclovir according to the doctor's instructions. The following guidelines are recommended for proper use:
Take each dose at the prescribed time.
Start treatment as soon as possible after symptoms appear, as directed by the doctor.
Tablets can be taken with or without food.
-
Swallow the tablet with water, or follow the package leaflet if the specific formulation is dispersible.
Drink enough water during treatment, especially if you have kidney problems.
Complete the prescribed course even if symptoms improve, unless the doctor advises otherwise.
Do not double the dose to make up for a missed dose.
Inform the doctor about all medications and supplements you are taking.
Do not share the medication with anyone else, even if their symptoms are similar to yours.
Acyclovir Contraindications
Acyclovir should not be used by people with a known allergy to the active ingredient or any of the product's
components. Before starting treatment, inform the doctor if you have kidney disease, dehydration, a weakened immune
system, or a history of an allergic reaction to acyclovir or valacyclovir.
The doctor should also review other medications the patient takes, particularly those that may affect kidney function,
as combining them may require medical monitoring or dose adjustments. Acyclovir does not have one standard dose for
all conditions; the appropriate dose is determined according to the type of infection and the patient's health status.
Acyclovir Side Effects
Acyclovir may cause some side effects, including:
Acyclovir Alternatives Available in Pharmacies
Alternative antiviral medications include:
Valacyclovir.
Famciclovir.
These medicines may be prescribed for certain viral infections, but they are not interchangeable with acyclovir in
every case. Consult a doctor or pharmacist before switching medications.
Storage Conditions
Acyclovir should be stored under the appropriate conditions for the specific product:
Store at the temperature specified in the package leaflet.
Keep in a dry place, away from moisture and excessive heat.
Protect from direct sunlight.
Keep in the original packaging until use.
Keep out of reach of children.
Do not use after the expiry date printed on the package.
Do not use tablets if their appearance has changed or they show signs of damage.
FAQ
Does acyclovir eliminate the virus completely?
It helps limit viral replication, reduce symptoms, and accelerate the healing of sores; however, it does not completely eliminate the herpes virus from the body, as the virus may remain dormant and become active again.
Can acyclovir be used during pregnancy or breastfeeding?
A doctor may prescribe the medication during pregnancy if the need for it justifies its use, and available data indicate no clear increase in the risk of birth defects; it can also be used during breastfeeding in many cases, as the amount that passes into breast milk is typically low.
What should I do if I miss a dose of acyclovir?
If you miss a dose, take it as soon as you remember, unless it is almost time for your next dose; in that case, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time to make up for the missed one, and be sure to complete the full course of treatment, even if your symptoms begin to improve.