Aciclovir Tablets – 400mg

Description

What this medicine is for

Aciclovir 400mg Tablets are prescription antiviral medicines used to treat infections caused by the herpes virus.

They are commonly prescribed for:

• Cold sores (herpes labialis)
• Genital herpes
• Shingles (herpes zoster)
• Chickenpox (varicella)
• Prevention of recurrent herpes outbreaks in individuals with frequent infections

How it works

Aciclovir works by preventing the herpes virus from multiplying within the body.

This helps reduce the severity and duration of symptoms, supports healing, and can help prevent future outbreaks when used as prescribed.

Aciclovir is most effective when started at the earliest signs of infection, such as tingling, itching, or redness.

Key Benefits

• Treats herpes virus infections
• Effective for cold sores and genital herpes
• Used for shingles and chickenpox treatment
• May help prevent recurrent outbreaks
• Helps reduce symptom severity and duration

Dosage Guidance

• Take exactly as prescribed by your healthcare provider
• Swallow tablets whole with water
• Can be taken with or without food
• Complete the full course of treatment, even if symptoms improve
• Start treatment as soon as possible after symptoms appear for best results

Common Side Effects

• Headache
• Nausea
• Diarrhoea
• Dizziness
• Tiredness

Warnings

Prescription-only medicine.

Do not take if you are allergic to aciclovir or valaciclovir.

Use with caution if you have kidney problems or are dehydrated.

Maintain adequate fluid intake during treatment.

Consult your healthcare provider if symptoms worsen or do not improve.

Patient Information Leaflet (PIL)

Please refer to the official patient information leaflet supplied with your medication for full safety information, dosing instructions, and precautions before use.

https://www.medicines.org.uk/emc/files/pil.11451.pdf

Important Information

Tell your healthcare provider if you:

• Have kidney disease or reduced kidney function
• Are pregnant, planning a pregnancy, or breastfeeding
• Are taking any other medicines
• Have a weakened immune system
• Experience persistent or worsening symptoms

Please note: The product you receive may differ from the images shown above in terms of packaging.

Written and Reviewed by Medical Professionals
All of our content is created by qualified experts and carefully reviewed by medical professionals.