Tag: Antiviral side effects

According to clinical trial data, fatigue was reported as an adverse reaction in 8% of HIV-1-infected subjects taking valacyclovir, compared to 5% in the placebo group. This indicates that, for some individuals, **do valacyclovirs make you tired** is a question answered affirmatively, though the frequency can vary.

Globally, antimicrobial resistance (AMR), which includes antiviral resistance, was directly responsible for an estimated 1.27 million deaths in 2019 [1.6.3]. This guide explores the full spectrum of what the risks of antivirals are, from common side effects to long-term implications.

Headache is a well-documented side effect of the antiviral medication acyclovir, noted in both clinical practice and studies. For individuals who experience chronic or occasional migraines, this information can be concerning, leading to the question: can acyclovir cause migraines?

While typically well-tolerated, acyclovir can, in rare cases, induce neuropsychiatric events, with reported rates of neurotoxicity varying but being more prevalent in specific patient populations. It is crucial for patients and healthcare providers to be aware of what are the mental side effects of acyclovir, as they can mimic other severe conditions and require prompt management.

In the United States, research from 2015–2016 showed that 47.8% of people aged 14–49 had Herpes Simplex Virus Type 1 (HSV-1). This prevalence leads many to ask: is long-term use of valacyclovir bad for managing the virus? This article examines the evidence.

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].