Opsumit and Fluorometholone drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Opsumit (macitentan) and Fluorometholone (fluorometholone). Common drug interactions include pneumonia among females.

The phase IV clinical study analyzes what interactions people have when they take Opsumit and Fluorometholone. It is created by eHealthMe based on reports of 17 people who take the same drugs from the FDA, and is updated regularly.

What is Opsumit?

Opsumit has active ingredients of macitentan. eHealthMe is studying from 67,926 Opsumit users. Check the latest studies of Opsumit.

What is Fluorometholone?

Fluorometholone has active ingredients of fluorometholone. eHealthMe is studying from 2,628 Fluorometholone users. Check the latest studies of Fluorometholone.

On Jul, 19, 2026

17 people who take Opsumit and Fluorometholone together, and have interactions are studied.

Opsumit and Fluorometholone drug interactions.

What are the common drug interactions of Opsumit and Fluorometholone, by gender? *:

female:

Pneumonia
Diarrhoea
Chronic obstructive pulmonary disease (a progressive disease that makes it hard to breathe)
Clostridium difficile colitis (inflammation of colon by clostridium difficile bacteria infection)
Clostridium test positive
Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)
Dyspnoea (difficult or laboured respiration)
Dyspnoea exertional (breathlessness or shortness of breath)
Fatigue (feeling of tiredness)
Fluid overload (too much fluid in the blood)

male:

n/a

What are the common drug interactions of Opsumit and Fluorometholone, 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:

Diarrhoea
Headache (pain in head)
Hypotension (abnormally low blood pressure)
Nausea (feeling of having an urge to vomit)
Pain in jaw

50-59:

Device related infection
Injection site pain
Injection site swelling
Menopausal depression (depression due to hormonal changes after stop of menses)
Oxygen saturation decreased

60+:

Pneumonia
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Clostridium test positive
Diarrhoea
Diverticulum (out pouching of a hollow (or a fluid-filled) structure in the body)
Dyspnoea (difficult or laboured respiration)
Dyspnoea exertional (breathlessness or shortness of breath)
Fatigue (feeling of tiredness)
Fluid overload (too much fluid in the blood)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)

What are the existing conditions these people have? *

Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 7 people, 41.18%
Pulmonary Hypertension (increase in blood pressure in the lung artery): 6 people, 35.29%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 4 people, 23.53%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 1 person, 5.88%
Hyperlipidaemia (presence of excess lipids in the blood): 1 person, 5.88%

* Approximation only. Some reports may have incomplete information.

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