Atrovent and Tambocor drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Atrovent (ipratropium bromide) and Tambocor (flecainide acetate). Common drug interactions include back injury among females and gynaecomastia among males.

The phase IV clinical study analyzes what interactions people have when they take Atrovent and Tambocor. It is created by eHealthMe based on reports of 45 people who take the same drugs from the FDA, and is updated regularly.

What is Atrovent?

Atrovent has active ingredients of ipratropium bromide. It is often used in chronic obstructive pulmonary disease. eHealthMe is studying from 33,210 Atrovent users. Check the latest studies of Atrovent.

What is Tambocor?

Tambocor has active ingredients of flecainide acetate. It is often used in atrial fibrillation/flutter. eHealthMe is studying from 2,621 Tambocor users. Check the latest studies of Tambocor.

On Jun, 15, 2026

45 people who take Atrovent and Tambocor together, and have interactions are studied.

Atrovent and Tambocor drug interactions.

What are the common drug interactions of Atrovent and Tambocor, by gender? *:

female:

Back injury
Back pain
Balance disorder
Blood albumin decreased
Blood calcium increased
Blood phosphorus increased
Blood potassium increased
Blood pressure increased
Blood urea increased
Blood uric acid increased

male:

Gynaecomastia (enlargement of the gland tissue of the male breast)
Arthralgia (joint pain)
Pulmonary fibrosis (formation or development of excess fibrous connective tissue (fibrosis) in the lungs)
Sinusitis (inflammation of sinus)
Sudden cardiac death
Urinary retention (the inability to completely or partially empty the bladder)
Angina pectoris (chest pain due to ischemia of the heart muscle)
Breast pain
Chest pain
Cough

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Abdominal pain
Arthralgia (joint pain)
Eructation (release of gas from the digestive tract)
Nausea (feeling of having an urge to vomit)
Oesophagitis (inflammation of oesophagus)

40-49:

Arthralgia (joint pain)
Immobile (not moving)
Influenza like illness
Systemic lupus erythematosus (an autoimmune disease, which means the body's immune system mistakenly, attacks healthy tissue)
Collagen disorder (infection and weakness of collagen)
Cystitis (inflammation of the wall of the bladder)
Dry throat
Fatigue (feeling of tiredness)
Hyperhidrosis (abnormally increased sweating)
Myalgia (muscle pain)

50-59:

Choking sensation (feeling of obstruction in respiratory system)
Cyanosis (lack of oxygen in body leads to blue appearance of skin ,mucous membrane nails)
Drug toxicity
Dyspnoea (difficult or laboured respiration)
Electrocardiogram qrs complex prolonged
Electrocardiogram st segment elevation
Extrasystoles
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Glucose tolerance impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis)
Haemodynamic instability (disturbances in the blood movement in our body)

60+:

Herpes zoster
Nausea (feeling of having an urge to vomit)
Gynaecomastia (enlargement of the gland tissue of the male breast)
Anaemia (lack of blood)
Anxiety
Arthralgia (joint pain)
Atrioventricular block first degree (heart block first degree)
Bronchitis acute (acute inflammation of the mucous membrane in the bronchial tubes)
Bronchitis chronic (inflammation of the mucous membrane in the bronchial tubes- chronic)
Cardiac failure congestive

What are the existing conditions these people have? *

Pain: 6 people, 13.33%
Skin Infection: 5 people, 11.11%
Rhinorrhea (watery mucus discharge from the nose): 5 people, 11.11%
Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 4 people, 8.89%
Diabetes: 4 people, 8.89%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 3 people, 6.67%
Neuralgia (pain in one or more nerves): 3 people, 6.67%
Arrhythmias (irregular heartbeat): 3 people, 6.67%

* Approximation only. Some reports may have incomplete information.

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