Oracea and Lasix drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Oracea (doxycycline) and Lasix (furosemide). Common drug interactions include coronary artery disease among females and hyponatraemia among males.

The phase IV clinical study analyzes what interactions people have when they take Oracea and Lasix. It is created by eHealthMe based on reports of 24 people who take the same drugs from the FDA, and is updated regularly.

What is Oracea?

Oracea has active ingredients of doxycycline. It is often used in rosacea. eHealthMe is studying from 1,272 Oracea users. Check the latest studies of Oracea.

What is Lasix?

Lasix has active ingredients of furosemide. It is often used in swelling. eHealthMe is studying from 210,439 Lasix users. Check the latest studies of Lasix.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.

On Aug, 28, 2026

24 people who take Oracea and Lasix together, and have interactions are studied.

What are the common drug interactions of Oracea and Lasix, by gender? *:

female:

Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Lower gastrointestinal haemorrhage (bleeding in the large intestine, rectum, or anus is called lower gi bleeding)
Post-traumatic stress disorder
Acute respiratory failure
Cardiac arrest
Exostosis (formation of new bone on the surface of a bone)
Gastrointestinal viral infection (virus infection of gastrointestinal tract)
Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
Renal tubular necrosis (death of kidney tubules)

male:

Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
Urinary tract infection
Anaemia (lack of blood)
Back pain
Confusional state
Delirium (wild excitement)
Hypomagnesaemia (electrolyte disturbance in which there is an abnormally low level of magnesium in the blood)
Pneumonia

What are the common drug interactions of Oracea and Lasix, 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:

n/a

50-59:

Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Cardiac myxoma (tumour of the heart in adults)
Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
Post-traumatic stress disorder
Exostosis (formation of new bone on the surface of a bone)
Gastrointestinal viral infection (virus infection of gastrointestinal tract)
Viral infection

60+:

Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
Back pain
Balance disorder
Cardiac arrest
Confusional state
Delirium (wild excitement)
Diabetes mellitus inadequate control
Drug hypersensitivity
Dysarthria (speech disorder)

What are the existing conditions these people have? *

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): 6 people, 25.00%
High Blood Pressure: 6 people, 25.00%
High Blood Cholesterol: 4 people, 16.67%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 12.50%
Primary Pulmonary Hypertension (primary high blood pressure that affects the arteries in the lungs and the right side of your heart): 3 people, 12.50%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 12.50%
Chest Pain: 3 people, 12.50%
Nausea (feeling of having an urge to vomit): 2 people, 8.33%
Motion Sickness (travel sickness): 2 people, 8.33%
Iron Deficiency Anaemia: 2 people, 8.33%

* Approximation only. Some reports may have incomplete information.

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