Stiolto respimat and Epipen drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Stiolto respimat (olodaterol hydrochloride; tiotropium bromide) and Epipen (epinephrine). Common drug interactions include laryngitis among females and cough among males.

The phase IV clinical study analyzes what interactions people have when they take Stiolto respimat and Epipen. It is created by eHealthMe based on reports of 28 people who take the same drugs from the FDA, and is updated regularly.

What is Stiolto respimat?

Stiolto respimat has active ingredients of olodaterol hydrochloride; tiotropium bromide. eHealthMe is studying from 4,438 Stiolto respimat users. Check the latest studies of Stiolto respimat.

What is Epipen?

Epipen has active ingredients of epinephrine. It is often used in anaphylaxis. eHealthMe is studying from 23,760 Epipen users. Check the latest studies of Epipen.

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 Sep, 01, 2026

28 people who take Stiolto respimat and Epipen together, and have interactions are studied.

Stiolto respimat and Epipen drug interactions.

What are the common drug interactions of Stiolto Respimat and Epipen, by gender? *:

female:

Laryngitis (inflammation of the larynx)
Lung disorder (lung disease)
Lymphadenopathy (disease or enlargement of lymph nodes)
Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
Nasal polyps (masses that develop in the lining of the nose)
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
Pyrexia (fever)
Urticaria (rash of round, red welts on the skin that itch intensely)
Multiple allergies (allergy to multiple agents)
Contusion (a type of hematoma of tissue in which capillaries)

male:

Cough
Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
Respiratory distress (difficulty in breathing)
Abdominal pain upper
Chest pain
Death
Fall
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Infusion related reaction
Sinusitis (inflammation of sinus)

What are the common drug interactions of Stiolto Respimat and Epipen, 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:

n/a

50-59:

Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
Nasal polyps (masses that develop in the lining of the nose)
Nasopharyngitis (inflammation of the nasopharynx)
Obstruction
Oxygen saturation decreased
Pain in extremity
Pleurisy (inflammation of the pleurae, which causes pain when breathing)
Pulmonary hypertension (increase in blood pressure in the lung artery)
Rash papular (redness with papule)
Respiratory tract congestion (blockage on respiratory system)

60+:

Fatigue (feeling of tiredness)
Chills (felling of cold)
Swelling face
Throat tightness
Arthralgia (joint pain)
Femur fracture
Abdominal pain upper
Aphonia (inability to produce voice)
Bone pain
Chest pain

What are the existing conditions these people have? *

Asthma: 8 people, 28.57%
Immunodeficiency Common Variable: 7 people, 25.00%
High Blood Cholesterol: 2 people, 7.14%
Diabetes: 2 people, 7.14%
Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 2 people, 7.14%

* Approximation only. Some reports may have incomplete information.

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