Tag: Shingles treatment

Valacyclovir is an effective antiviral medication prescribed for conditions like herpes and shingles [1.7.1]. But what happens if you take valacyclovir too often? Taking more than the recommended dose can lead to serious health complications, particularly acute kidney injury and central nervous system effects [1.2.1, 1.3.2].

Suppressive antiviral therapy with valacyclovir can reduce the frequency of genital herpes recurrences by 70–80% [1.8.5]. While highly effective, potential downsides exist. So, is there a downside to taking Valtrex? Common side effects include headache, nausea, and abdominal pain [1.2.1].

An estimated 3.8 billion people under age 50 (64%) have herpes simplex virus type 1 (HSV-1), the main cause of oral herpes [1.9.1]. For many, valacyclovir is a key treatment, but how can you tell if valacyclovir is working effectively?

Valacyclovir is an antiviral drug used to treat infections like genital herpes, cold sores, and shingles [1.7.2]. A key question many users have is, do you need to wean off valacyclovir? Generally, for short-term episodic treatment, tapering is not required.