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  • What is Aciclovir and what is it used for?

    Aciclovir is an antiviral tablet, which is used to prevent or treat infections from the herpes simplex virus (HSV), which can cause both cold sores, typically seen around the mouth, and genital herpes that can appear in and around the genitals and anus.

    Aciclovir tablets are a generic brand containing the active ingredient aciclovir. The branded version of this medicine is Zovirax. It is cheaper to buy in its non-branded form, but equally as effective.

    It cannot completely cure herpes but will stop the growth of the virus and suppress the symptoms. Aciclovir can also be used as a means to prevent recurrent outbreaks. It is one of the most popular treatments in the UK for genital herpes.

    How does Aciclovir work?

    If you begin to take Aciclovir 400mg as soon as symptoms appear, the outbreak will often disappear within 1-2 days. Recurrent outbreaks are usually preceded by a tingling or itching sensation.

    Aciclovir targets the enzyme that is necessary for the HSV to replicate and grow. By stopping further production of this enzyme, the virus cannot reproduce and create more blisters. This allows the immune system to fight the remaining virus and end the outbreak.

    After taking Aciclovir, you should wait until the affected area has healed before resuming sexual activity. Once the virus has fully gone into remission, it will no longer be contagious.

  • Type of medicineAntiviral
    Works byStop the growth of the virus and suppress the symptoms
    Active ingredientAciclovir
    Effective within2-5 days
    Strength400mg
    Common side effectsDizziness, headache, nausea and diarrhea
    GenericYes
    Use with alcoholNo known issues
  • Not everyone will experience side effects when they take Aciclovir, however, if you do they may include:

    · dizziness

    · headache

    · nausea

    · diarrhoea

    · allergic reaction

    · rash

    · stomach pain

    · fatigue

    · fever

    · heightened sensitivity to light

    If you are concerned about these effects, or if the product affects you in any other way, stop using it and talk to your doctor or pharmacist.

  • Aciclovir directions

    Begin taking Aciclovir 400mg tablets as soon as you notice symptoms of the herpes virus, which include visible blisters and a burning sensation.

    Take 1 tablet three times a day for 5 days, or for as long as is prescribed with a glass of water. If you are taking Aciclovir to prevent future recurrences of herpes, you will likely be prescribed 2 tablets per day for a period of 3-6 months.

    HSV infections are contagious and can be spread even if you are taking Aciclovir. So, be sure to frequently wash your hands and do not allow the infected area to make contact with others.

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

     

Frequently asked questions
  • How does Aciclovir work to treat genital herpes?

    Aciclovir targets the enzyme necessary for the herpes simplex virus (HSV) to replicate and grow. By inhibiting the production of this enzyme, the virus cannot reproduce, allowing the immune system to fight the infection and reduce symptoms.

  • What are the common side effects of Aciclovir?

    Common side effects of Aciclovir may include dizziness, headache, nausea, diarrhea, allergic reactions, rash, stomach pain, fatigue, fever, and heightened sensitivity to light. If you experience any concerning side effects, consult your doctor or pharmacist.

  • Can Aciclovir completely cure genital herpes?

    Aciclovir cannot completely cure genital herpes, but it can suppress symptoms and prevent outbreaks by inhibiting the growth of the virus. It is important to continue treatment as prescribed to manage the condition effectively.

  • How long does it take for Aciclovir to be effective against genital herpes symptoms?

    Aciclovir can start reducing symptoms of genital herpes within 2-5 days of starting treatment. It is crucial to begin treatment as soon as symptoms appear for optimal effectiveness.

  • Is Aciclovir available as a generic medication?

    Yes, Aciclovir is available as a generic medication, typically at a more affordable price compared to branded versions like Zovirax. Both generic and branded forms contain the active ingredient aciclovir and are equally effective.

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