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A member asked:
Can valtrex (valacyclovir) cause itchy rashes that look like bug bites?
6 doctors weighed in across 3 answers
Yes: Valtrex (valacyclovir) can commonly cause a rash as a side effect. Some rashes are more serious than others so I would suggest seeing your prescriber. If you are having any trouble breathing. please report to the nearest ER ASAP. Good luck!
Answered 9/24/2015
3.8k views
Yes: Valcyclovir is a antiviral medication, with potential serious side effects, including: Erythema multiforme, thrombotic thrombocytopenic purpura/idiopathic thrombocytopenia purpura, urticaria rash, aplastic anemia, anaphylactic reaction. Evaluation by physician as needed to ensure no serious complication exists.
Answered 4/5/2017
3.8k views
Yes: Itching and hives are listed as possible side effects of vatrex. Notify your doctor. In the meantime(since it is Sunday) you can use over the counter products like calamine lotion,benadryl (diphenhydramine) etc.
Answered 3/21/2017
3.8k views
Related Questions
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I have herpes and i'm on Valtrex (valacyclovir) suppressive therapy 500mg 1x per day. After shaving i get a red rash is it an ob or folliculitus how can I tell?
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I had chickpox as kid. I have shingles now, for a week. I am on valtrex (valacyclovir) and suddenly have a few bug bite like bumps. Could this be chickpox? Age34
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Can taking 500 mg Valtrex (valacyclovir) daily cause more outbreaks if you decide to not take it anymore?
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