Se and Epidiolex drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Se (selenium) and Epidiolex (cannabidiol). Common drug interactions include nausea among females and seizure among males.

The phase IV clinical study analyzes what interactions people have when they take Se and Epidiolex. It is created by eHealthMe based on reports of 17 people who take the same drugs from the FDA, and is updated regularly.

What is Se?

Se has active ingredients of selenium. eHealthMe is studying from 5,604 Se users. Check the latest studies of Se.

What is Epidiolex?

Epidiolex has active ingredients of cannabidiol. eHealthMe is studying from 18,763 Epidiolex users. Check the latest studies of Epidiolex.

On Jul, 23, 2026

17 people who take Se and Epidiolex together, and have interactions are studied.

What are the common drug interactions of Se and Epidiolex, by gender? *:

female:

Nausea (feeling of having an urge to vomit)
Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Somnolence (a state of near-sleep, a strong desire for sleep)
Death
Diarrhoea
Insomnia (sleeplessness)
Therapeutic response unexpected

male:

Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Agitation (state of anxiety or nervous excitement)
Screaming (a long loud piercing cry)
Somnolence (a state of near-sleep, a strong desire for sleep)
Tremor (trembling or shaking movements in one or more parts of your body)
Blood sodium increased
Decreased appetite
Depressed mood
Fatigue (feeling of tiredness)
Headache (pain in head)

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

0-1:

n/a

2-9:

n/a

10-19:

Headache (pain in head)
Intentional self-injury
Pallor
Peripheral coldness
Screaming (a long loud piercing cry)
Tremor (trembling or shaking movements in one or more parts of your body)
Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Nausea (feeling of having an urge to vomit)
Somnolence (a state of near-sleep, a strong desire for sleep)
Agitation (state of anxiety or nervous excitement)

20-29:

Blood sodium increased
Death
Diarrhoea
Insomnia (sleeplessness)
Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Therapeutic response unexpected

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

n/a

What are the existing conditions these people have? *

Lennox-Gastaut Syndrome (epilepsy characterized by frequent seizures and different seizure types): 6 people, 35.29%
Seizures (abnormal excessive or synchronous neuronal activity in the brain): 5 people, 29.41%
Partial Seizures (seizures which affect only a part of the brain at onset): 4 people, 23.53%
Constipation: 3 people, 17.65%
Status Epilepticus (a life-threatening condition in which the brain is in a state of persistent seizure): 2 people, 11.76%
Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures): 2 people, 11.76%
Weight Loss: 1 person, 5.88%
Hormone Level Abnormal: 1 person, 5.88%
Acne (skin problems that cause pimples): 1 person, 5.88%
Agitation (state of anxiety or nervous excitement): 1 person, 5.88%

* Approximation only. Some reports may have incomplete information.

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