Metformin and Camzyos drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Metformin (metformin hydrochloride) and Camzyos (mavacamten). Common drug interactions include dyspnoea among females and nausea among males.

The phase IV clinical study analyzes what interactions people have when they take Metformin and Camzyos. It is created by eHealthMe based on reports of 41 people who take the same drugs from the FDA, and is updated regularly.

What is Metformin?

Metformin has active ingredients of metformin hydrochloride. It is often used in diabetes. eHealthMe is studying from 465,354 Metformin users. Check the latest studies of Metformin.

What is Camzyos?

Camzyos has active ingredients of mavacamten. eHealthMe is studying from 1,625 Camzyos users. Check the latest studies of Camzyos.

On May, 25, 2026

41 people who take Metformin and Camzyos together, and have interactions are studied.

Metformin and Camzyos drug interactions.

What are the common drug interactions of Metformin and Camzyos, by gender? *:

female:

Dyspnoea (difficult or laboured respiration)
Pulmonary oedema (fluid accumulation in the lungs)
Ejection fraction decreased (systolic heart failure)
Muscular weakness (muscle weakness)
Myalgia (muscle pain)
Myositis (inflammation of the muscles)
Dizziness
Asthenia (weakness)
Confusional state
Cystitis (inflammation of the wall of the bladder)

male:

Nausea (feeling of having an urge to vomit)
Syncope (loss of consciousness with an inability to maintain postural tone)
Hypotension (abnormally low blood pressure)
Increased appetite
Nephrolithiasis (calculi in the kidneys)
Oedema peripheral (superficial swelling)
Palpitations (feelings or sensations that your heart is pounding or racing)
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Vertigo
Vomiting

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

Syncope (loss of consciousness with an inability to maintain postural tone)

40-49:

Chest discomfort
Dizziness
Heart rate decreased
Hypotension (abnormally low blood pressure)
Palpitations (feelings or sensations that your heart is pounding or racing)
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Vertigo

50-59:

Nausea (feeling of having an urge to vomit)
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Blood magnesium decreased
Dizziness
Abdominal discomfort
Blood pressure increased
Constipation
Fatigue (feeling of tiredness)
Increased appetite
Nephrolithiasis (calculi in the kidneys)

60+:

Dyspnoea (difficult or laboured respiration)
Pulmonary oedema (fluid accumulation in the lungs)
Nausea (feeling of having an urge to vomit)
Tremor (trembling or shaking movements in one or more parts of your body)
Upper respiratory tract infection
Syncope (loss of consciousness with an inability to maintain postural tone)
Adverse event
Arthralgia (joint pain)
Blood disorder
Bronchitis (inflammation of the mucous membrane in the bronchial tubes)

What are the existing conditions these people have? *

Hypertrophic Cardiomyopathy (a condition in which the heart muscle becomes abnormally thick): 37 people, 90.24%
Pain: 5 people, 12.20%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 9.76%
Wheezing (a high-pitched whistling sound made while you breath): 3 people, 7.32%
Stress And Anxiety: 3 people, 7.32%
Hyperlipidaemia (presence of excess lipids in the blood): 3 people, 7.32%

* Approximation only. Some reports may have incomplete information.

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