Applies to valacyclovir: oral tablet Along with its needed effects, valacyclovir may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking valacyclovir: Some side effects of valacyclovir may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Applies to valacyclovir: oral tablet Very common (10% or more): Nausea (up to 16%) Common (1% to 10%): Vomiting, constipation, anorexia, dyspepsia, dry mouth, flatulence Frequency not reported: Tooth disorder Postmarketing reports: Diarrhea Very common (10% or more): Headache (up to 16%) Common (1% to 10%): Dizziness, somnolence Frequency not reported: Migraine Postmarketing reports: Seizures, tremors, ataxia, coma, dysarthria, encephalopathy Neurologic/psychiatric events, sometimes severe, have included confusion, agitation, convulsions, hallucinations, and coma have generally been reversible with discontinuation. These events have mostly been seen in patients with renal impairment or in patients receiving higher doses. lasix substitute It comes in the form of a tablet you take by mouth. Valacyclovir is available as a brand-name drug called Valtrex. Generic drugs usually cost less than the brand-name version. In some cases, they may not be available in every strength or form as the brand-name drug. This drug may be used as part of a combination therapy. This means you may need to take it with other medications. Valacyclovir is used to treat viral infections caused by a group of viruses called herpes simplex viruses. These infections include oral and genital herpes, shingles, and chickenpox. Buy aciclovir 800mg Side effects of Valacyclovir in details. A side effect of any drug can be defined as the unwanted orUse Valacyclovir with caution in the ELDERLY; they may be more sensitive to its effects, especially. xanax what does it treat Valacyclovir - Learn more info about detail prescription, dosage, side effects, pregnancy effectsThe presence of other medical problems may affect the use of valacyclovir. Make sure you tell your. Learn about the potential side effects of valacyclovir. Includes common and rare side effects information for consumers and healthcare. Valacyclovir belongs to the class of medications known as antivirals. It is used to treat a viral infection affecting the skin known as shingles (herpes zoster). It is also used to treat cold sores, and to treat and prevent recurrences of genital herpes. It works by interfering with the way the virus reproduces. Valacyclovir works by stopping the virus from multiplying and spreading to nearby healthy cells. It does not cure shingles, cold sores, or genital herpes, but it does help the sores to heal more quickly, and it relieves pain and discomfort. When used to prevent recurrences of herpes, it also reduces the risk of transmission (spreading) of the infection to others. Valacyclovir is used to treat herpes zoster (shingles) and genital herpes. It does not cure herpes infections but decreases pain and itching, helps sores to heal, and prevents new ones from forming. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. It is usually taken every 8 hours (three times a day) for 7 days to treat shingles. To treat genital herpes it is usually taken twice a day for 5 days. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Do not take more or less of it or take it more often than prescribed by your doctor. Use this medication as soon as possible after symptoms appear. Continue to take valacyclovir even if you feel well. Valacyclovir side effects Valacyclovir Oral Route Side Effects - Mayo Clinic, Valacyclovir - Instruction, Prescriptions, Dosage, Side Metoprolol para que sirve Xanax 027 About this MedicationWhat side effects are possible with this medication?Are there any other precautions or warnings for this medication?Valacyclovir works by stopping the virus from multiplying and spreading to nearby healthy cells. Apo-Valacyclovir - Uses, Side Effects. - Valacyclovir Side Effects in Detail - Side Effects of Valacyclovir Find a comprehensive guide to possible side effects including common and rare side effects when taking Valtrex Valacyclovir Hydrochloride for healthcare. buy amoxicillin cvs The side effects of Valtrex may be more severe in older adults, especially kidney problems and mental/mood changes such as confusion and. Those who experienced these Valtrex side effects to the kidneysStop taking valacyclovir and call your doctor right away if you have any of the following signs of a serious side effect that can harm red.