Acyclovir and Tenofovir Disoproxil: Drug Interaction Guide

Quick answer: This combination requires caution. Acyclovir and Tenofovir Disoproxil can be used together with adjustments and monitoring.

Interaction severity: Moderate — caution required

How Acyclovir interacts with Tenofovir Disoproxil

Both drugs can cause renal tubular toxicity and are eliminated by renal transport pathways, increasing the risk of nephrotoxicity when combined.

What you should do

Monitor renal function and ensure adequate hydration. Adjust doses according to kidney function and avoid additional nephrotoxins.

Key facts

Severity

Moderate — caution required

Mechanism

Both drugs can cause renal tubular toxicity and are eliminated by renal transport pathways, increasing the risk of nephr...

Action

Monitor renal function and ensure adequate hydration. Adjust doses according to kidney function and avoid additional nep...

Important medical disclaimer: This page provides educational information about drug interactions for general reference. It is not a substitute for professional medical advice, diagnosis, or treatment. Always discuss your specific medications with a qualified healthcare provider before starting, stopping, or changing any treatment. About our editorial team.

Frequently asked questions

Can I take Acyclovir and Tenofovir Disoproxil together?

With caution. Monitor renal function and ensure adequate hydration. Adjust doses according to kidney function and avoid additional nephrotoxins.

What is the severity of this interaction?

The interaction between Acyclovir and Tenofovir Disoproxil is classified as Moderate — caution required. Both drugs can cause renal tubular toxicity and are eliminated by renal transport pathways, increasing the risk of nephrotoxicity when combined.

What should I do if I'm prescribed both?

Monitor renal function and ensure adequate hydration. Adjust doses according to kidney function and avoid additional nephrotoxins. Always consult your prescribing clinician — do not stop or change medications without medical guidance.

Last reviewed: by iMedic Medical Editorial Team. Our editorial process.