Drug interactions for the following drug(s)
Applies to: VALTREX 500 MG Oral Tablet <> prazosin HCl 1 MG / polythiazide 0.5 MG Oral Capsule
Polythiazide may increase the excretion rate of Valaciclovir which could result in a lower serum level and potentially a reduction in efficacy.
Applies to: VALTREX 500 MG Oral Tablet <> lisinopril 20 MG / hydrochlorothiazide 12.5 MG Oral Tablet
Valaciclovir may decrease the excretion rate of Lisinopril which could result in a higher serum level.
Applies to: lisinopril 20 MG / hydrochlorothiazide 12.5 MG Oral Tablet <> prazosin HCl 1 MG / polythiazide 0.5 MG Oral Capsule
The therapeutic efficacy of Lisinopril can be increased when used in combination with Polythiazide.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.
Applies to: VALTREX 500 MG Oral Tablet <> prazosin HCl 1 MG / polythiazide 0.5 MG Oral Capsule
Drug1 (rxcui = 108780, name = valacyclovir 500 MG Oral Tablet [Valtrex], tty = SBD). Drug2 (rxcui = 312481, name = polythiazide 0.5 MG / prazosin 1 MG Oral Capsule, tty = SCD). Drug1 is resolved to polythiazide, Drug2 is resolved to valacyclovir and interaction asserted in DrugBank between Polythiazide and Valaciclovir.
Applies to: VALTREX 500 MG Oral Tablet <> lisinopril 20 MG / hydrochlorothiazide 12.5 MG Oral Tablet
Drug1 (rxcui = 108780, name = valacyclovir 500 MG Oral Tablet [Valtrex], tty = SBD). Drug2 (rxcui = 197886, name = hydrochlorothiazide 12.5 MG / lisinopril 20 MG Oral Tablet, tty = SCD). Drug1 is resolved to lisinopril, Drug2 is resolved to valacyclovir and interaction asserted in DrugBank between Lisinopril and Valaciclovir. Drug1 is resolved to valacyclovir, Drug2 is resolved to lisinopril anhydrous and interaction asserted in DrugBank between Valaciclovir and Lisinopril. Drug1 is resolved to hydrochlorothiazide, Drug2 is resolved to valacyclovir and interaction asserted in DrugBank between Hydrochlorothiazide and Valaciclovir.
Applies to: lisinopril 20 MG / hydrochlorothiazide 12.5 MG Oral Tablet <> prazosin HCl 1 MG / polythiazide 0.5 MG Oral Capsule
Drug1 (rxcui = 197886, name = hydrochlorothiazide 12.5 MG / lisinopril 20 MG Oral Tablet, tty = SCD). Drug2 (rxcui = 312481, name = polythiazide 0.5 MG / prazosin 1 MG Oral Capsule, tty = SCD). Drug1 is resolved to polythiazide, Drug2 is resolved to lisinopril and interaction asserted in DrugBank between Polythiazide and Lisinopril. Drug1 is resolved to hydrochlorothiazide, Drug2 is resolved to prazosin and interaction asserted in DrugBank between Hydrochlorothiazide and Prazosin. Drug1 is resolved to polythiazide, Drug2 is resolved to lisinopril anhydrous and interaction asserted in DrugBank between Polythiazide and Lisinopril. Drug1 is resolved to hydrochlorothiazide, Drug2 is resolved to polythiazide and interaction asserted in DrugBank between Hydrochlorothiazide and Polythiazide. Drug1 is resolved to prazosin, Drug2 is resolved to lisinopril anhydrous and interaction asserted in DrugBank between Prazosin and Lisinopril. Drug1 is resolved to prazosin, Drug2 is resolved to lisinopril and interaction asserted in DrugBank between Prazosin and Lisinopril.
Note: this does not necessarily mean no interactions exist. Always consult with your doctor or pharmacist.