Imuran and Botox drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Imuran (azathioprine) and Botox (botulinum toxin type a). Common drug interactions include headache among females and drug ineffective among males.

The phase IV clinical study analyzes what interactions people have when they take Imuran and Botox. 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 Imuran?

Imuran has active ingredients of azathioprine. It is often used in crohn's disease. eHealthMe is studying from 34,915 Imuran users. Check the latest studies of Imuran.

What is Botox?

Botox has active ingredients of botulinum toxin type a. It is often used in migraine. eHealthMe is studying from 70,513 Botox users. Check the latest studies of Botox.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Jul, 04, 2026

35 people who take Imuran and Botox together, and have interactions are studied.

What are the common drug interactions of Imuran and Botox, by gender? *:

female:

Headache (pain in head)
Pain
Sinusitis (inflammation of sinus)
Drug intolerance (drug sensitivity)
Nausea (feeling of having an urge to vomit)
Somnolence (a state of near-sleep, a strong desire for sleep)
Cellulitis (infection under the skin)
Drug ineffective
Iritis (painful inflammation of the iris of the eye)
Vision blurred

male:

Drug ineffective
Abdominal adhesions (inflammation of abdomen)
Nausea (feeling of having an urge to vomit)
Adverse event
Obstruction
Constipation
Gastrointestinal pain
Hypophagia (reduced food intake)
Intestinal obstruction
Pain

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Clostridium difficile colitis (inflammation of colon by clostridium difficile bacteria infection)
Dysphagia (a condition in which swallowing is difficult or painful)
Headache (pain in head)
Neck pain
Pharyngeal oedema (abnormal accumulation of fluid in the cavities and intercellular spaces of the pharyngeal)

40-49:

Dry eye (lack of adequate tears)
Injection site reaction

50-59:

Abdominal adhesions (inflammation of abdomen)
Constipation
Drug ineffective
Gastrointestinal pain
Hypophagia (reduced food intake)
Intestinal obstruction
Pain
Sinusitis (inflammation of sinus)
Vomiting
Weight decreased

60+:

Aphasia (damage to the parts of the brain that control language)
Arthritis (form of joint disorder that involves inflammation of one or more joints)
Muscle tightness
Musculoskeletal pain (pain affects the bones, muscles, ligaments, tendons, and nerves)
Myalgia (muscle pain)
Neck pain
Pain
Pain in extremity
Paraesthesia (sensation of tingling, tickling, prickling, pricking, or burning of a person's skin with no apparent long-term physical effect)
Sinusitis (inflammation of sinus)

What are the existing conditions these people have? *

Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 8 people, 22.86%
High Blood Cholesterol: 4 people, 11.43%
Headache (pain in head): 4 people, 11.43%
High Blood Pressure: 4 people, 11.43%
Diarrhea: 3 people, 8.57%
Head Injury: 3 people, 8.57%
Intervertebral Disc Degeneration (spinal disc degeneration): 3 people, 8.57%
Iridocyclitis (inflammation of the iris and ciliary body of the eye): 3 people, 8.57%
Dermatitis Atopic (inflammatory, chronically relapsing, non-contagious and pruritic skin disorder): 3 people, 8.57%
Pain: 3 people, 8.57%

* Approximation only. Some reports may have incomplete information.

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