Valacyclovir Interactions
There are 91 drugs known to interact with valacyclovir, along with 4 disease interactions. Of the total drug interactions, 23 are major, 62 are moderate, and 6 are minor.
- View all 91 medications that may interact with valacyclovir
- View valacyclovir disease interactions (4)
Most frequently checked interactions
View interaction reports for valacyclovir and the medicines listed below.
- Adderall (amphetamine / dextroamphetamine)
- Adderall XR (amphetamine / dextroamphetamine)
- Aspirin Low Strength (aspirin)
- Benadryl (diphenhydramine)
- Claritin (loratadine)
- CoQ10 (ubiquinone)
- Cymbalta (duloxetine)
- Eliquis (apixaban)
- Fish Oil (omega-3 polyunsaturated fatty acids)
- Flonase (fluticasone nasal)
- Lexapro (escitalopram)
- Lyrica (pregabalin)
- Metoprolol Succinate ER (metoprolol)
- Norco (acetaminophen / hydrocodone)
- Ozempic (semaglutide)
- Probiotic Formula (bifidobacterium infantis / lactobacillus acidophilus)
- Singulair (montelukast)
- Synthroid (levothyroxine)
- Tylenol (acetaminophen)
- Vitamin B12 (cyanocobalamin)
- Vitamin C (ascorbic acid)
- Vitamin D2 (ergocalciferol)
- Vitamin D3 (cholecalciferol)
- Vyvanse (lisdexamfetamine)
- Wellbutrin XL (bupropion)
- Xanax (alprazolam)
- Zinc (zinc sulfate)
- Zofran (ondansetron)
- Zoloft (sertraline)
- Zyrtec (cetirizine)
Valacyclovir disease interactions
There are 4 disease interactions with valacyclovir which include:
Report options
QR code containing a link to this page
More about valacyclovir
- valacyclovir consumer information
- Compare alternatives
- Pricing & coupons
- Reviews (495)
- Drug images
- Side effects
- Dosage information
- Patient tips
- During pregnancy
- Support group
- Drug class: purine nucleosides
- Breastfeeding
- En español
Related treatment guides
Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
