Hydrochlorothiazide and Abnormal behavior - a phase IV clinical study of FDA data
Summary:
Abnormal behavior is found among people who take Hydrochlorothiazide, especially for people who are female, 60+ old, have been taking the drug for 1 - 2 years.
The phase IV clinical study analyzes which people take Hydrochlorothiazide and have Abnormal behavior. It is created by eHealthMe based on reports of 156,575 people who have side effects when taking Hydrochlorothiazide from the FDA, and is updated regularly. You can use the study as a second opinion to make health care decisions.
Phase IV trials are used to detect adverse drug outcomes and monitor drug effectiveness in the real world. With medical big data and AI algorithms, eHealthMe is running millions of phase IV trials and makes the results available to the public. Our original studies have been referenced on 600+ medical publications including The Lancet, Mayo Clinic Proceedings, and Nature.
156,575 people reported to have side effects when taking Hydrochlorothiazide.
Among them, 295 people (0.19%) have Abnormal behavior.
What is Hydrochlorothiazide?
Hydrochlorothiazide has active ingredients of hydrochlorothiazide. It is often used in high blood pressure. eHealthMe is studying from 160,979 Hydrochlorothiazide users for its effectiveness, alternative drugs and more.
What is Abnormal behavior?
Abnormal behavior is found to be associated with 2,322 drugs and 1,667 conditions by eHealthMe.
Number of Hydrochlorothiazide and Abnormal behavior reports submitted per year:

Time on Hydrochlorothiazide when people have Abnormal behavior *:
Gender of people who have Abnormal behavior when taking Hydrochlorothiazide*:
Age of people who have Abnormal behavior when taking Hydrochlorothiazide *:
Common drugs people take besides Hydrochlorothiazide *:
Common side effects people have besides Abnormal behavior *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Hydrochlorothiazide and have Abnormal behavior?
Check whether Abnormal behavior is associated with a drug or a conditionHow to use the study?
You can discuss the study with your doctor, to ensure that all drug risks and benefits are fully discussed and understood.
Related studies
How severe was Abnormal behavior and when was it recovered:
Expand to all the drugs that have ingredients of hydrochlorothiazide:
Alternative drugs to, pros and cons of Hydrochlorothiazide:
- Hydrochlorothiazide (160,979 reports)
Common Hydrochlorothiazide side effects:
- Fatigue (feeling of tiredness): 11,742 reports
- High blood pressure: 10,761 reports
- Drug ineffective: 10,097 reports
- Diarrhea: 9,391 reports
- Pain: 9,132 reports
- Dizziness: 8,727 reports
Browse all side effects of Hydrochlorothiazide:
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 zAbnormal behavior treatments and more:
- Abnormal behavior (48,222 reports)
COVID vaccines that are related to Abnormal behavior:
- Abnormal behavior in Moderna COVID Vaccine
- Abnormal behavior in Pfizer BioNTech Covid Vaccine
- Abnormal behavior in Johnson and Johnson Covid Vaccine
Common drugs associated with Abnormal behavior:
- Chantix: 2,500 reports
- Tamiflu: 1,389 reports
- Strattera: 1,341 reports
- Singulair: 1,326 reports
- Seroquel: 1,317 reports
- Nuplazid: 1,288 reports
- Abilify: 1,268 reports
- Risperdal: 1,221 reports
- Clonazepam: 1,151 reports
- Cymbalta: 1,123 reports
All the drugs that are associated with Abnormal behavior:
- Abnormal behavior (2,322 drugs)
Common conditions associated with Abnormal behavior:
- Depression: 3,064 reports
- Attention deficit hyperactivity disorder: 2,617 reports
- Quit smoking: 1,984 reports
All the conditions that are associated with Abnormal behavior:
- Abnormal behavior (1,667 conditions)
How the study uses the data?
The study uses data from the FDA. It is based on hydrochlorothiazide (the active ingredients of Hydrochlorothiazide) and Hydrochlorothiazide (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.
Who is eHealthMe?
With medical big data and proven AI 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 600+ 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.
Recent studies on eHealthMe:
- Tudorza Pressair and Flank Pain - 9 seconds ago
- Uptravi and Urethral Haemorrhage - 10 seconds ago
- Voltaren and Pharyngitis Bacterial - 14 seconds ago
- Lithobid and Fainting - 14 seconds ago
- Volmax and Ms Contin drug interaction - 22 seconds ago
- Giazo and Descovy drug interaction - 24 seconds ago
- Levothroid and Hypovolaemia - 41 seconds ago
- Glumetza and Poor Peripheral Circulation - 45 seconds ago
- Qnasl and Blood Potassium Decreased - 45 seconds ago
- Norepinephrine Bitartrate and Disturbance In Attention - 53 seconds ago