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

Summary:

Drug interactions are reported among people who take Lexapro (escitalopram oxalate) and Tambocor (flecainide acetate). Common drug interactions include rales among females and asthenia among males.

The phase IV clinical study analyzes what interactions people have when they take Lexapro and Tambocor. It is created by eHealthMe based on reports of 49 people who take the same drugs from the FDA, and is updated regularly.

What is Lexapro?

Lexapro has active ingredients of escitalopram oxalate. It is often used in depression. eHealthMe is studying from 91,464 Lexapro users. Check the latest studies of Lexapro.

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 Aug, 04, 2026

49 people who take Lexapro and Tambocor together, and have interactions are studied.

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

female:

Rales (an abnormal respiratory sound characterized by fine crackles)
Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
Uterine leiomyoma (uterine benign tumour derived from smooth muscle)
Activities of daily living impaired
Breath sounds
Mental disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability)
Abdominal pain upper
Asthenia (weakness)
Blood potassium decreased
Chronic obstructive pulmonary disease (a progressive disease that makes it hard to breathe)

male:

Asthenia (weakness)
Asthma
Ageusia (loss of taste functions of the tongue)
Angina pectoris (chest pain due to ischemia of the heart muscle)
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Aortic valve incompetence
Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
Arthralgia (joint pain)
Blood glucose increased
Brain natriuretic peptide increased

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Cardiac disorder
Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
Abnormal behaviour
Activated partial thromboplastin time prolonged
Areflexia (absence of a reflex)
Balance disorder
Blood sodium decreased
Confusional state
Cyanosis (lack of oxygen in body leads to blue appearance of skin ,mucous membrane nails)
Demyelination (loss of the myelin covering of some nerve fibres resulting in their impaired function)

30-39:

n/a

40-49:

Pain
Palpitations (feelings or sensations that your heart is pounding or racing)
Panic attack
Pickwickian syndrome (extreme obesity accompanied by sleepiness, hypoventilation, and polycythemia)
Sinusitis (inflammation of sinus)
Cardiac failure congestive
Crying
Cyanosis (lack of oxygen in body leads to blue appearance of skin ,mucous membrane nails)
Dyspnoea (difficult or laboured respiration)
Ear congestion

50-59:

Haematemesis (vomiting of blood)
Hypophagia (reduced food intake)
International normalised ratio increased

60+:

Fall
Fatigue (feeling of tiredness)
Cerebral haemorrhage (bleeding within the brain)
Chest pain
Constipation
Cough
Disturbance in attention
Drug eruption (adverse drug reaction of the skin)
Dyspnoea (difficult or laboured respiration)
Haemoglobin decreased

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 8 people, 16.33%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 8 people, 16.33%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 6 people, 12.24%
Pain: 5 people, 10.20%
Insomnia (sleeplessness): 4 people, 8.16%
Swelling: 3 people, 6.12%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 3 people, 6.12%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 3 people, 6.12%
Heart Rate Increased: 3 people, 6.12%
Bipolar Disorder (mood disorder): 3 people, 6.12%

* Approximation only. Some reports may have incomplete information.

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