Zeposia and Effexor drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Zeposia (ozanimod hydrochloride) and Effexor (venlafaxine hydrochloride). Common drug interactions include blood glucose decreased among females.

The phase IV clinical study analyzes what interactions people have when they take Zeposia and Effexor. It is created by eHealthMe based on reports of 12 people who take the same drugs from the FDA, and is updated regularly.

What is Zeposia?

Zeposia has active ingredients of ozanimod hydrochloride. eHealthMe is studying from 6,372 Zeposia users. Check the latest studies of Zeposia.

What is Effexor?

Effexor has active ingredients of venlafaxine hydrochloride. It is often used in depression. eHealthMe is studying from 99,493 Effexor users. Check the latest studies of Effexor.

On Aug, 12, 2026

12 people who take Zeposia and Effexor together, and have interactions are studied.

What are the common drug interactions of Zeposia and Effexor, by gender? *:

female:

Blood glucose decreased
Cognitive disorder (mental health disorders affects learning, memory, perception, and problem solving)
Weight decreased
Disturbance in attention
Fatigue (feeling of tiredness)
Malaise (a feeling of general discomfort or uneasiness)
Weight increased
Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Abdominal discomfort
Abdominal pain

male:

n/a

What are the common drug interactions of Zeposia and Effexor, 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:

Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Burning sensation
Contusion (a type of hematoma of tissue in which capillaries)
Pain
Pruritus (severe itching of the skin)

50-59:

Dizziness
Nausea (feeling of having an urge to vomit)
Osteomyelitis (infection of bone)
Tooth disorder (tooth disease)
Urinary tract infection
Vomiting

60+:

Blood glucose decreased
Cognitive disorder (mental health disorders affects learning, memory, perception, and problem solving)
Headache (pain in head)
Malaise (a feeling of general discomfort or uneasiness)
Pain
Weight decreased
Weight increased
Haemorrhage (bleeding)
Diarrhoea
Laryngitis (inflammation of the larynx)

What are the existing conditions these people have? *

Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 5 people, 41.67%
Multiple Sclerosis Relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 33.33%
Pain: 3 people, 25.00%
Fatigue (feeling of tiredness): 3 people, 25.00%
Weakness: 2 people, 16.67%
Rickets (softening of bones): 2 people, 16.67%
Relapsing-Remitting Multiple Sclerosis (reoccurrence of an inflammatory disease in which the insulating covers of nerve cells in the brain and spinal cord are damaged): 2 people, 16.67%
Migraine (headache): 2 people, 16.67%
Major Depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings): 2 people, 16.67%
Headache (pain in head): 2 people, 16.67%

* Approximation only. Some reports may have incomplete information.

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