Marinol and Roxanol drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Marinol (dronabinol) and Roxanol (morphine sulfate). Common drug interactions include bone pain among females and infection among males.

The phase IV clinical study analyzes what interactions people have when they take Marinol and Roxanol. It is created by eHealthMe based on reports of 15 people who take the same drugs from the FDA, and is updated regularly.

What is Marinol?

Marinol has active ingredients of dronabinol. It is often used in pain. eHealthMe is studying from 4,963 Marinol users. Check the latest studies of Marinol.

What is Roxanol?

Roxanol has active ingredients of morphine sulfate. eHealthMe is studying from 807 Roxanol users. Check the latest studies of Roxanol.

On Jul, 14, 2026

15 people who take Marinol and Roxanol together, and have interactions are studied.

What are the common drug interactions of Marinol and Roxanol, by gender? *:

female:

Bone pain
Bone sarcoma (bone cancer)
Brain neoplasm malignant (brain cancer tumour)
Breast cancer metastatic
Cardiac disorder
Cardiac failure
Catheter site infection (infection at the site of insertion)
Chills (felling of cold)
Chronic sinusitis (long lasting inflammation of the paranasal sinuses)
Conjunctivitis allergic (inflammation of the conjunctiva due to allergy)

male:

Infection
Injury
Anaemia (lack of blood)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Bone disorder
Breast mass
Calculus ureteric (stone in ureter)
Cellulitis (infection under the skin)
Clostridium difficile colitis (inflammation of colon by clostridium difficile bacteria infection)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Infection
Neutropenia (an abnormally low number of neutrophils)
Thrombocytopenia (decrease of platelets in blood)
Acne (skin problems that cause pimples)
Alopecia (absence of hair from areas of the body)
Anal fissure
Anogenital warts
Bacterial infection
Bone erosion
Bone sarcoma (bone cancer)

40-49:

Abdominal pain upper
Adrenal insufficiency (a condition in which the adrenal glands do not produce adequate amounts of steroids)
Adrenal mass
Agitation (state of anxiety or nervous excitement)
Aortic valve incompetence
Aphagia (inability or refusal to swallow)
Arthralgia (joint pain)
Asthenia (weakness)
Atrophy (wasting away of a part of the body)
Back pain

50-59:

Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
Confusional state
Constipation
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Deformity (disfigurement)
Dehydration (dryness resulting from the removal of water)
Diarrhoea
Diastolic dysfunction
Disaccharide metabolism disorder (inherited metabolic disorder characterized by the deficiency or absence of the enzymes sucrase and isomaltase)
Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)

60+:

Asthenia (weakness)
Pyrexia (fever)
Cellulitis (infection under the skin)
Clostridium difficile colitis (inflammation of colon by clostridium difficile bacteria infection)
Costochondritis (chest wall pain)
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Dental caries
Disability
Dyspepsia (indigestion)
Epicondylitis (tennis elbow)

What are the existing conditions these people have? *

Multiple Myeloma (cancer of the plasma cells): 7 people, 46.67%
Breast Cancer Metastatic: 5 people, 33.33%
Nausea (feeling of having an urge to vomit): 2 people, 13.33%
Nausea And Vomiting: 1 person, 6.67%
Metastatic Malignant Melanoma (spreadable cancer tumour of melanine): 1 person, 6.67%
Lung Cancer Metastatic (lung cancer spreads to other parts): 1 person, 6.67%
Itching: 1 person, 6.67%
Diarrhea: 1 person, 6.67%
Chronic Renal Failure (kidney failure): 1 person, 6.67%
Cardiac Failure: 1 person, 6.67%

* Approximation only. Some reports may have incomplete information.

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