Doxycycline and Respiratory disorder - a phase IV clinical study of FDA data

Summary:

Respiratory disorder is reported as a side effect among people who take Doxycycline (doxycycline hyclate), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Acetaminophen, and have Rheumatoid arthritis.

The phase IV clinical study analyzes which people have Respiratory disorder when taking Doxycycline. It is created by eHealthMe based on reports of 57,458 people who have side effects when taking Doxycycline from the FDA, and is updated regularly.

What is Doxycycline?

Doxycycline has active ingredients of doxycycline hyclate. It is often used in acne. eHealthMe is studying from 60,866 Doxycycline users. Check the latest studies of Doxycycline.

What is Respiratory disorder?

Respiratory disorder (respiratory disease) is found to be associated with 1,541 drugs and 1,583 conditions by eHealthMe. Check the latest studies of Respiratory disorder.

On Jul, 05, 2026

57,458 people reported to have side effects when taking Doxycycline.
Among them, 172 people (0.3%) have Respiratory disorder.

Could Doxycycline cause Respiratory disorder?

Among these 172 people:

How long have people been on Doxycycline when they have Respiratory disorder? *

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What is the gender of people who have Respiratory disorder when taking Doxycycline? *

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What is the age of people who have Respiratory disorder when taking Doxycycline? *

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* Approximation only. Some reports may have incomplete information.

Do you take Doxycycline and have Respiratory disorder?

- Check whether Respiratory disorder is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously

Related studies:

Effectiveness of, long term effects of, and alternative drugs to Doxycycline:

Doxycycline (60,866 reports)

Respiratory disorder treatments and more:

Respiratory disorder (39,758 reports)

How severe was Respiratory disorder and when was it recovered:

Respiratory disorder in Doxycycline

Expand to all the drugs that have ingredients of doxycycline hyclate:

Respiratory disorder and drugs with ingredients of doxycycline hyclate

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 Doxycycline:

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 the drugs that are associated with Respiratory disorder:

Respiratory disorder (1,541 drugs)

Browse all the conditions that are associated with Respiratory disorder:

Respiratory disorder (1,583 conditions)

How the study uses the data?

The study uses data from the FDA. It is based on doxycycline hyclate (the active ingredients of Doxycycline) and Doxycycline (the brand name). 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.