Foradil and Melatonin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Foradil (formoterol fumarate) and Melatonin (melatonin). Common drug interactions include flatulence among females and basal ganglia haemorrhage among males.

The phase IV clinical study analyzes what interactions people have when they take Foradil and Melatonin. It is created by eHealthMe based on reports of 13 people who take the same drugs from the FDA, and is updated regularly.

What is Foradil?

Foradil has active ingredients of formoterol fumarate. It is often used in chronic obstructive pulmonary disease. eHealthMe is studying from 5,956 Foradil users. Check the latest studies of Foradil.

What is Melatonin?

Melatonin has active ingredients of melatonin. It is often used in insomnia. eHealthMe is studying from 56,212 Melatonin users. Check the latest studies of Melatonin.



On Jul, 13, 2026

13 people who take Foradil and Melatonin together, and have interactions are studied.

Foradil and Melatonin drug interactions.

What are the common drug interactions of Foradil and Melatonin, by gender? *:

female:

  1. Flatulence (flatus expelled through the anus)
  2. Hospitalisation
  3. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  4. Diarrhoea
  5. General physical health deterioration (weak health status)
  6. High density lipoprotein decreased
  7. Hypertension (high blood pressure)
  8. Low density lipoprotein increased (cholesterol increased in blood)
  9. Tachycardia (a heart rate that exceeds the range of 100 beats/min)

male:

  1. Basal ganglia haemorrhage (bleeding from blood vessels in an area of the brain responsible for body movements)
  2. Blood pressure increased
  3. Retroperitoneal haematoma (blood clot between the peritoneum and the posterior abdominal wall)
  4. Sleep apnoea syndrome (a sleep-related disorder in which the effort to breathe is diminished or absent)
  5. Weight decreased
  6. Abnormal faeces (abnormal stool)
  7. Anaemia (lack of blood)
  8. Constipation
  9. Decreased appetite
  10. Dehydration (dryness resulting from the removal of water)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Tachycardia (a heart rate that exceeds the range of 100 beats/min)
  2. High density lipoprotein decreased
  3. Hypertension (high blood pressure)
  4. Low density lipoprotein increased (cholesterol increased in blood)

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

  1. Basal ganglia haemorrhage (bleeding from blood vessels in an area of the brain responsible for body movements)
  2. Blood pressure increased
  3. Hospitalisation
  4. Anaemia (lack of blood)
  5. General physical health deterioration (weak health status)
  6. Haemoglobin decreased
  7. Retroperitoneal haematoma (blood clot between the peritoneum and the posterior abdominal wall)

What are the existing conditions these people have? *

  1. Hyperkalemia (damage to or disease of the kidney): 4 people, 30.77%
  2. Salivary Hypersecretion (excess saliva secretion): 2 people, 15.38%
  3. Parkinson's Disease: 2 people, 15.38%
  4. Orthostatic Hypotension (a medical condition consisting of a sudden decrease in blood pressure when a person stands up): 2 people, 15.38%
  5. Dry Eyes (lack of adequate tears): 2 people, 15.38%
  6. Drooling (drop saliva uncontrollably from the mouth): 2 people, 15.38%
  7. Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 1 person, 7.69%
  8. Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 1 person, 7.69%
  9. Multiple Myeloma (cancer of the plasma cells): 1 person, 7.69%
  10. Cataplexy (loss of muscle tone accompanied by full conscious awareness): 1 person, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Foradil and Melatonin?

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Foradil and Melatonin:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Foradil:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Melatonin:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Foradil and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Melatonin and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

How the study uses the data?

The study uses data from the FDA. It is based on formoterol fumarate and melatonin (the active ingredients of Foradil and Melatonin, respectively), and Foradil and Melatonin (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

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