Plavix and Xenazine drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Plavix (clopidogrel bisulfate) and Xenazine (tetrabenazine). Common drug interactions include balance disorder among females and hepatitis cholestatic among males.

The phase IV clinical study analyzes what interactions people have when they take Plavix and Xenazine. It is created by eHealthMe based on reports of 52 people who take the same drugs from the FDA, and is updated regularly.

What is Plavix?

Plavix has active ingredients of clopidogrel bisulfate. It is often used in stent. eHealthMe is studying from 151,178 Plavix users. Check the latest studies of Plavix.

What is Xenazine?

Xenazine has active ingredients of tetrabenazine. eHealthMe is studying from 7,308 Xenazine users. Check the latest studies of Xenazine.

On Jul, 18, 2026

52 people who take Plavix and Xenazine together, and have interactions are studied.

What are the common drug interactions of Plavix and Xenazine, by gender? *:

female:

Balance disorder
Communication disorder (speech and language disorder)
Crying
Depression
Dizziness
Drug effect decreased
Breath odour
Bruxism (habitual grinding of the teeth, typically during sleep)
Chest discomfort
Choking (mechanical obstruction of the flow of air from the environment into the lungs)

male:

Hepatitis cholestatic (flow of bile from the liver is slowed or blocked)
Somnolence (a state of near-sleep, a strong desire for sleep)
Dyskinesia (abnormality or impairment of voluntary movement)
Fatigue (feeling of tiredness)
Anxiety
Balance disorder
Death
Hyperaesthesia
Impaired work ability
Initial insomnia (feeling of inadequate or poor-quality sleep)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

Gastroenteritis (inflammation of stomach and intestine)
Headache (pain in head)
Hypoaesthesia (reduced sense of touch or sensation)
Influenza like illness
Injury
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Myocardial ischaemia (the blood flow through one or more of the blood vessels that lead to heart (coronary arteries) is decreased)
Nasopharyngitis (inflammation of the nasopharynx)
Nausea (feeling of having an urge to vomit)
Night sweats (sweating in night)

50-59:

n/a

60+:

Hepatitis cholestatic (flow of bile from the liver is slowed or blocked)
Depression
Fatigue (feeling of tiredness)
Mental status changes (general changes in brain function, such as confusion, amnesia (memory loss), loss of alertness, loss of orientation)
Balance disorder
Communication disorder (speech and language disorder)
Dyskinesia (abnormality or impairment of voluntary movement)
Hyperaesthesia
Impaired work ability
Initial insomnia (feeling of inadequate or poor-quality sleep)

What are the existing conditions these people have? *

Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 15 people, 28.85%
High Blood Pressure: 15 people, 28.85%
Depression: 15 people, 28.85%
Dyslipidaemia (abnormal amount of lipids): 14 people, 26.92%
Dyskinesia (abnormality or impairment of voluntary movement): 9 people, 17.31%

* Approximation only. Some reports may have incomplete information.

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