Valacyclovir and Buspirone hydrochloride drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Valacyclovir (valacyclovir hydrochloride) and Buspirone hydrochloride (buspirone hydrochloride). Common drug interactions include cataract among females and erythema among males.

The phase IV clinical study analyzes what interactions people have when they take Valacyclovir and Buspirone hydrochloride. It is created by eHealthMe based on reports of 29 people who take the same drugs from the FDA, and is updated regularly.

What is Valacyclovir?

Valacyclovir has active ingredients of valacyclovir hydrochloride. It is often used in genital herpes. eHealthMe is studying from 42,107 Valacyclovir users. Check the latest studies of Valacyclovir.

What is Buspirone hydrochloride?

Buspirone hydrochloride has active ingredients of buspirone hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 3,189 Buspirone hydrochloride users. Check the latest studies of Buspirone hydrochloride.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 22, 2026

29 people who take Valacyclovir and Buspirone hydrochloride together, and have interactions are studied.

Valacyclovir and Buspirone hydrochloride drug interactions.

What are the common drug interactions of Valacyclovir and Buspirone Hydrochloride, by gender? *:

female:

Cataract (clouding of the lens inside the eye)
Erythema (redness of the skin)
Eye irritation
Eye swelling
Lacrimation increased
Ocular hyperaemia (an abnormally large amount of blood in eye)
Pneumonia
Sinusitis (inflammation of sinus)
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Meningitis (inflammation of the protective membranes covering the brain and spinal cord, known collectively as the meninges)

male:

Erythema (redness of the skin)
Fatigue (feeling of tiredness)
Swelling
Headache (pain in head)
Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Pain
Pneumonia
Purulent discharge (discharge that contains pus)
Skin hypertrophy (skin cells enlarges)
Skin wound

What are the common drug interactions of Valacyclovir and Buspirone Hydrochloride, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Arthralgia (joint pain)
Asthenia (weakness)
Decreased appetite
Drug hypersensitivity
Gait disturbance
Nausea (feeling of having an urge to vomit)
Poor quality sleep
Protein urine present
Retching (strong involuntary effort to vomit)
Weight decreased

30-39:

Blood potassium decreased
Drug hypersensitivity
Hypertonic bladder (bladder-storage function that causes a sudden urge to urinate)
Pollakiuria (abnormally frequent passage of relatively small quantities or urine)
Sinusitis (inflammation of sinus)
Thirst
Fatigue (feeling of tiredness)
Headache (pain in head)
Hypertension (high blood pressure)

40-49:

n/a

50-59:

Hyperhidrosis (abnormally increased sweating)
Influenza
Injection site haemorrhage (bleeding from injection site)
Kidney infection
Pneumonia
Pyrexia (fever)
Sinusitis (inflammation of sinus)
Traumatic haemorrhage (a bleeding due to trauma)
Viral infection
White blood cell count decreased

60+:

Erythema (redness of the skin)
Pain
Pneumonia
Purulent discharge (discharge that contains pus)
Skin hypertrophy (skin cells enlarges)
Skin wound
Soft tissue infection
Swelling

What are the existing conditions these people have? *

Multiple Myeloma (cancer of the plasma cells): 5 people, 17.24%
Laxative Supportive Care: 5 people, 17.24%
Osteoporosis Post-Menopausal (weak bone with possibility to break after stopped menstrual cycles): 3 people, 10.34%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 3 people, 10.34%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 10.34%
Fibromyalgia (a long-term condition which causes pain all over the body): 2 people, 6.90%
Drowsiness: 2 people, 6.90%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 2 people, 6.90%
Acute Myeloid Leukaemia (acute cancer in which the bone marrow makes abnormal myeloblasts): 2 people, 6.90%

* Approximation only. Some reports may have incomplete information.

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