Captopril and Micro-k drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Captopril (captopril) and Micro-k (potassium chloride). Common drug interactions include chest discomfort among females and gastrointestinal haemorrhage among males.

The phase IV clinical study analyzes what interactions people have when they take Captopril and Micro-k. It is created by eHealthMe based on reports of 29 people who take the same drugs from the FDA, and is updated regularly.

What is Captopril?

Captopril has active ingredients of captopril. It is often used in high blood pressure. eHealthMe is studying from 17,438 Captopril users. Check the latest studies of Captopril.

What is Micro-k?

Micro-k has active ingredients of potassium chloride. It is often used in hypokalemia. eHealthMe is studying from 1,895 Micro-k users. Check the latest studies of Micro-k.

On Aug, 01, 2026

29 people who take Captopril and Micro-k together, and have interactions are studied.

Captopril and Micro-k drug interactions.

What are the common drug interactions of Captopril and Micro-K, by gender? *:

female:

Chest discomfort
Death
Diarrhoea
Fall
Feeling hot
Halo vision (rainbow vision)
Heart rate irregular
Hyperhidrosis (abnormally increased sweating)
Localised infection (infection at the single location)
Loss of consciousness

male:

Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Rectal haemorrhage (bleeding from anus)
Multi-organ failure (multisystem organ failure)
Renal failure (kidney dysfunction)
Renal injury (kidney injury)
Abdominal pain
Akinesia (loss of control of voluntary muscle movements)
Arrhythmia (irregular heartbeat)
Arthralgia (joint pain)
Atrioventricular block (heart block)

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

0-1:

n/a

2-9:

n/a

10-19:

Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Death
Emotional distress
Fear
Injury
Multi-organ failure (multisystem organ failure)
Pain
Renal failure (kidney dysfunction)
Renal impairment (severely reduced kidney function)

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

Chronic kidney disease
Cystitis interstitial (unknown cause characterized by bladder pain)
Dementia (madness)
Hypertensive cardiomegaly (enlarged heart due to hypertension)
Nephropathy (damage to or disease of a kidney)
Seizure (abnormal excessive or synchronous neuronal activity in the brain)
Thrombosis (formation of a blood clot inside a blood vessel)
Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)
Ventricular hypertrophy (enlargement of ventricles (lower chambers) in the heart)
Cardiovascular disorder (heart diseases)

60+:

Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Asthenia (weakness)
Diarrhoea
Fall
Feeling hot
Halo vision (rainbow vision)
Heart rate irregular
Hyperhidrosis (abnormally increased sweating)
Loss of consciousness
Pain

What are the existing conditions these people have? *

Nausea (feeling of having an urge to vomit): 5 people, 17.24%
Constipation: 5 people, 17.24%
Chronic Renal Failure (kidney failure): 3 people, 10.34%
Arrhythmias (irregular heartbeat): 3 people, 10.34%
Gastrointestinal Disorder (functional problems of gastrointestinal tract): 3 people, 10.34%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 10.34%
Bipolar I Disorder (mood disorder that is characterized by at least one manic or mixed episode): 3 people, 10.34%
Flatulence (flatus expelled through the anus): 3 people, 10.34%
Swelling: 2 people, 6.90%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 2 people, 6.90%

* Approximation only. Some reports may have incomplete information.

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