Marijuana and Stelara drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Marijuana (marijuana) and Stelara (ustekinumab). Common drug interactions include diarrhoea among females and acne among males.

The phase IV clinical study analyzes what interactions people have when they take Marijuana and Stelara. It is created by eHealthMe based on reports of 35 people who take the same drugs from the FDA, and is updated regularly.

What is Marijuana?

Marijuana has active ingredients of marijuana. It is often used in stress and anxiety. eHealthMe is studying from 7,397 Marijuana users. Check the latest studies of Marijuana.

What is Stelara?

Stelara has active ingredients of ustekinumab. It is often used in psoriasis. eHealthMe is studying from 96,053 Stelara users. Check the latest studies of Stelara.

On Jul, 10, 2026

35 people who take Marijuana and Stelara together, and have interactions are studied.

Marijuana and Stelara drug interactions.

What are the common drug interactions of Marijuana and Stelara, by gender? *:

female:

Diarrhoea
Drug ineffective
Inflammation
Malaise (a feeling of general discomfort or uneasiness)
Musculoskeletal stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves)
Suicidal ideation
Hepatic cirrhosis (chronic liver disease characterized by replacement of liver tissue by fibrosis, scar tissue)
Nail psoriasis (a nail disease, nail bed separation, and discoloration)
Onychoclasis (breaking of the nails)
Therapeutic response decreased (less preventive response)

male:

Acne (skin problems that cause pimples)
Arthralgia (joint pain)
Burning sensation
Fatigue (feeling of tiredness)
Lacrimation increased
Oxygen saturation decreased
Visual impairment
Ear haemorrhage (bleeding from ear)
Epicondylitis (tennis elbow)
Nasopharyngitis (inflammation of the nasopharynx)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Dyspnoea (difficult or laboured respiration)
Cholestasis (a condition where bile cannot flow from the liver to the duodenum)
Fall
Injury
Chest pain
Cough
Fatigue (feeling of tiredness)
Migraine (headache)
Nausea (feeling of having an urge to vomit)
Oxygen saturation decreased

30-39:

Inflammation
Musculoskeletal stiffness (stiffness of the body's muscles, joints, tendons, ligaments and nerves)
Suicidal ideation
Therapeutic response decreased (less preventive response)
Diarrhoea
Influenza
Pain of skin
Pruritus (severe itching of the skin)
Rash
Respiratory tract infection viral

40-49:

Abscess limb (limb infection)
Diarrhoea
Ear disorder
Gastric neoplasm (a tumour that develops in the stomach)
Gastroenteritis viral (inflammation of stomach and intestine caused by virus infection)
Lymphoma (cancer that begins in immune system cells)
Nasopharyngitis (inflammation of the nasopharynx)
Nausea (feeling of having an urge to vomit)
Lymphadenopathy (disease or enlargement of lymph nodes)
Malaise (a feeling of general discomfort or uneasiness)

50-59:

Pneumonia
Kidney infection
Acne (skin problems that cause pimples)
Arthralgia (joint pain)
Ear haemorrhage (bleeding from ear)
Epicondylitis (tennis elbow)
Nasopharyngitis (inflammation of the nasopharynx)
Psoriatic arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop)

60+:

Drug ineffective
Hepatic cirrhosis (chronic liver disease characterized by replacement of liver tissue by fibrosis, scar tissue)
Nail psoriasis (a nail disease, nail bed separation, and discoloration)
Onychoclasis (breaking of the nails)

What are the existing conditions these people have? *

Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 18 people, 51.43%
Ankylosing Spondylitis (type of arthritis affecting the spine): 9 people, 25.71%
Pain: 5 people, 14.29%
Crohn's Disease (a condition that causes inflammation of the gastrointestinal tract): 4 people, 11.43%
Insomnia (sleeplessness): 2 people, 5.71%

* Approximation only. Some reports may have incomplete information.

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