Loniten and Captopril drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Loniten (minoxidil) and Captopril (captopril). Common drug interactions include drug ineffective among females and chest pain among males.
The phase IV clinical study analyzes what interactions people have when they take Loniten and Captopril. It is created by eHealthMe based on reports of 18 people who take the same drugs from the FDA, and is updated regularly.
What is Loniten?
Loniten has active ingredients of minoxidil. eHealthMe is studying from 363 Loniten users. Check the latest studies of Loniten.
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.
18 people who take Loniten and Captopril together, and have interactions are studied.

What are the common drug interactions of Loniten and Captopril, by gender? *:
female:
- Drug ineffective
- Arterial occlusive disease (slow process through which arteries throughout the body become progressively narrowed and eventually completely blocked)
- Pain
- Renal failure (kidney dysfunction)
- Menorrhagia (an abnormally heavy bleeding and prolonged menstrual period at regular intervals)
- Renal failure chronic (long lasting kidney dysfunction)
male:
- Chest pain
- Arthralgia (joint pain)
- Eyelid oedema (eyelids are swollen and contain excessive fluid)
- Fall
- Head discomfort
- Headache (pain in head)
- Hypokalaemia (low potassium)
- Loss of consciousness
- Mental disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability)
- Oedema peripheral (superficial swelling)
What are the common drug interactions of Loniten and Captopril, 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:
- Chest pain
- Drug ineffective
- Arterial occlusive disease (slow process through which arteries throughout the body become progressively narrowed and eventually completely blocked)
- Pain
- Renal failure (kidney dysfunction)
- Renal failure chronic (long lasting kidney dysfunction)
50-59:
- Dyspnoea (difficult or laboured respiration)
- Eye allergy
- Eyelid oedema (eyelids are swollen and contain excessive fluid)
- Fall
- Head discomfort
- Headache (pain in head)
- Hypokalaemia (low potassium)
- Loss of consciousness
- Mental disorder (a psychological term for a mental or behavioural pattern or anomaly that causes distress or disability)
- Oedema peripheral (superficial swelling)
60+:
- Fatigue (feeling of tiredness)
- Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
- Intestinal obstruction
What are the existing conditions these people have? *
- Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 4 people, 22.22%
- Coronary Heart Disease (narrowing or blockage of the coronary arteries): 3 people, 16.67%
- Hypertensive Crisis: 1 person, 5.56%
* Approximation only. Some reports may have incomplete information.
Do you take Loniten and Captopril?
- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
Browse all drug interactions of Loniten and Captopril:
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 zSub-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 Loniten:
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 zBrowse all side effects of Captopril:
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 zBrowse all interactions between Loniten 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 zBrowse all interactions between Captopril 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 zRelated publications that referenced our studies
- Dubrey SW, VanGriethuysen J, Edwards CM, "A hairy fall: syncope resulting from topical application of minoxidil", BMJ case reports, 2015 Sep .
- Dubrey SW, VanGriethuysen J, Edwards CM, "A hairy fall: syncope resulting from topical application of minoxidil", BMJ case reports, 2015 Sep .
How the study uses the data?
The study uses data from the FDA. It is based on minoxidil and captopril (the active ingredients of Loniten and Captopril, respectively), and Loniten and Captopril (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.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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