If a person becomes pregnant while taking valacyclovir, they should contact a doctor. Learn more about blood in the urine in males and females.Ī person should talk with a doctor if they are pregnant, breastfeeding, or planning to become pregnant. Some common side effects of this medication include:Ī person should seek immediate medical advice if they experience: However, 500 mg of valacyclovir once per day may be less effective than other dosages for people who have up to 10 herpes outbreaks each year. Suppressive treatment: 1 g once per day, or 500 mg once per day.Episodic treatment: 1 g once per day for 5 days, or 500 mg twice per day for 3 days.Initial infection: 1 g twice daily for 7–10 days.A person should discuss the duration of treatment with a doctor.Ī typical dosage of valacyclovir is as follows: A person usually takes one tablet twice per day.ĭoctors typically prescribe valacyclovir for short-term use, though some people take it for longer. Valacyclovir (Valtrex) comes as a tablet. They should talk with a doctor before starting treatment with famciclovir.įamciclovir is available to order from Blink Health and as a cold sore treatment from Lemonaid. However, people with a history of renal impairment or liver toxicity may not be able to take famciclovir. Suppressive treatment: 250 mg twice per dayįamciclovir is safe for use in pregnancy.Episodic treatment: 1 gram (g) twice per day for 1 day 500 mg once followed by 250 mg twice per day for 2 days or 125 mg twice per day for 5 days.Initial infection: 250 mg three times per day for 7–10 days.The typical dosage protocol is as follows: Doctors usually prescribe this medication for short-term use, but it is crucial to follow a doctor’s specific instructions. The dosage varies, but people generally take the tablets two to three times per day. Famciclovirįamciclovir (Famvir) comes as a tablet, and it can treat initial and recurring oral and genital herpes flare-ups and shingles. A person should tell their doctor about any medications they are taking before they start treatment with acyclovir.Ī person should speak with a doctor before taking acyclovir if they are pregnant, breastfeeding, or planning to become pregnant.Īcyclovir is available from the online pharmacies Blink Health and Lemonaid. Some side effects of this medication include:Īcyclovir can interact with a wide range of medications, including certain antibiotics, antidepressants, and pain medications, such as aspirin and ibuprofen. It is important to wash the hands thoroughly before applying acyclovir cream to the affected area. Suppressive treatment: 400 mg twice per dayĪ doctor may change the dosage if a person has problems with their kidneys.Episodic treatment: 800 mg two or three times per day for 5 days.Initial infection: 400 milligrams (mg) three times per day for 7–10 days.Recommended dosages for initial infections, episodic treatment, and suppressive treatment of HSV-2 infections include: However, a person can expect to take it two to five times per day, as their doctor instructs. The prescribed dosage will vary from person to person. Doctors mainly prescribe it for genital herpes, but they may prescribe it for cold sores, chickenpox, and shingles, which also result from an infection with the herpes virus.Ī person should begin the treatment as soon as they display any symptoms and continue using it for as long as the doctor advises.
This is usually the first treatment for herpes. Doing so can also help reduce transmission between sexual partners when combined with barrier methods of birth control, such as condoms.Īcyclovir (Zovirax) usually comes as an oral tablet, but it is also available as a cream, ointment, and drinkable liquid.
This involves taking antiviral medication long-term. Suppressive: People with frequently reoccurring HSV-2 episodes can get a suppressive treatment that reduces the number of flare-ups they have.Antiviral therapy can help reduce the severity of symptoms, how long they last, and the frequency of outbreaks. Recurrence: According to the CDC, most people with their first HSV-2 infection experience recurrent symptoms affecting the genitals.This is because first-time infections can cause severe symptoms. First infection: Upon the first diagnosis, people should get antiviral treatment.These can include the antiviral medications acyclovir, famciclovir, and valacyclovir.Īccording to the CDC, the type of treatment a person receives can depend on whether they have a first-time or recurrent infection: The most common herpes treatments come in pill form.
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