A member asked:

Is valtrex (valacyclovir) an antibiotic?

7 doctors weighed in across 3 answers

No.: It's an antiviral, and it has no significant antimicrobial effect.

Answered 7/5/2020

4.8k views

Thank
Dr. Luis Matos answered

Specializes in Pediatric Allergy and Asthma

Not really-Antiviral: Well if you look at the definition, Valacyclovir (Valtrex) is a medicine that can inhibit the growth of viruses but the word antibiotic is usually reserved for those that destroy or inhibits the growth of bacteria. "an·ti·bi·ot·ic noun: antibiotic; plural noun: antibiotics a medicine (such as penicillin or its derivatives) that inhibits the growth of or destroys microorganisms ".

Answered 1/20/2018

2.9k views

Thank
Dr. Clarence Lyons answered

Specializes in Family Medicine

No: Valtrex (valacyclovir) is an antiviral.

Answered 5/12/2017

2.8k views

Thank

Related Questions

A member asked:

What would happenif you take an expired valtrex (valacyclovir)?

3 doctors weighed in across 2 answers

A member asked:

Is it okay to mix Valtrex (valacyclovir) and abreva?

A doctor has provided 1 answer

A member asked:

Can u take Valtrex (valacyclovir) and Clomid together?

A doctor has provided 1 answer

A member asked:

How effective is Valtrex (valacyclovir) for cold sores?

11 doctors weighed in across 3 answers

A member asked:

Does Valtrex (valacyclovir) clear up infection in 7 days?

A doctor has provided 1 answer