Buspar and Rash pustular - a phase IV clinical study of FDA data

Summary:

Rash pustular is reported as a side effect among people who take Buspar (buspirone hydrochloride), especially for people who are female, 50-59 old, have been taking the drug for 1 - 6 months also take Dyazide, and have Breast cancer metastatic.

The phase IV clinical study analyzes which people have Rash pustular when taking Buspar. It is created by eHealthMe based on reports of 17,598 people who have side effects when taking Buspar from the FDA, and is updated regularly.

What is Buspar?

Buspar has active ingredients of buspirone hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 20,462 Buspar users. Check the latest studies of Buspar.

What is Rash pustular?

Rash pustular (redness with pustules) is found to be associated with 711 drugs and 1,014 conditions by eHealthMe. Check the latest studies of Rash pustular.



On Jul, 09, 2026

17,598 people reported to have side effects when taking Buspar.
Among them, 11 people (0.06%) have Rash pustular.

Could Buspar cause Rash pustular?

Among these 11 people:

How long have people been on Buspar when they have Rash pustular? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 100 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 0.0 %

What is the gender of people who have Rash pustular when taking Buspar? *

  • female: 100 %
  • male: 0.0 %

What is the age of people who have Rash pustular when taking Buspar? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 0.0 %
  • 20-29: 0.0 %
  • 30-39: 0.0 %
  • 40-49: 44.44 %
  • 50-59: 55.56 %
  • 60+: 0.0 %

What are other drugs people take besides Buspar? *

  1. Zofran: 3 people, 27.27%
  2. Cytoxan: 3 people, 27.27%
  3. Inderal: 3 people, 27.27%
  4. Zithromax: 3 people, 27.27%
  5. Gemzar: 3 people, 27.27%
  6. Fluoxetine: 3 people, 27.27%
  7. Fluorouracil: 3 people, 27.27%
  8. Flexeril: 3 people, 27.27%
  9. Erlotinib Hydrochloride: 3 people, 27.27%
  10. Dyazide: 3 people, 27.27%

What are other side effects people have besides Rash pustular? *

  1. Rashes (redness): 8 people, 72.73%
  2. Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure): 5 people, 45.45%
  3. Acne (skin problems that cause pimples): 4 people, 36.36%
  4. Photosensitivity Reaction: 4 people, 36.36%
  5. Erythema Multiforme (a type of hypersensitivity reaction): 4 people, 36.36%
  6. Dyspnea (difficult or laboured breathing): 4 people, 36.36%
  7. Weight Bearing Difficulty (difficulty due to weight of thigh fat deposition): 3 people, 27.27%
  8. Headache (pain in head): 3 people, 27.27%
  9. Endometrial Atrophy: 3 people, 27.27%
  10. Fall: 3 people, 27.27%

What are the existing conditions these people have? *

  1. Pain: 3 people, 27.27%
  2. Breast Cancer Metastatic: 3 people, 27.27%
  3. Skin Wrinkling (wrinkle on skin): 2 people, 18.18%
  4. Psoriasis (immune-mediated disease that affects the skin): 2 people, 18.18%
  5. Muscle Spasms (muscle contraction): 2 people, 18.18%
  6. Itching: 2 people, 18.18%
  7. High Blood Cholesterol: 2 people, 18.18%
  8. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 18.18%
  9. Arthritis (form of joint disorder that involves inflammation of one or more joints): 2 people, 18.18%
  10. Reflux Oesophagitis (an oesophageal mucosal injury that occurs of gastric contents into the oesophagus): 1 person, 9.09%

* Approximation only. Some reports may have incomplete information.

Do you take Buspar and have Rash pustular?

- Check whether Rash pustular 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 Buspar:

Rash pustular treatments and more:

How severe was Rash pustular and when was it recovered:

Expand to all the drugs that have ingredients of buspirone hydrochloride:

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 Buspar:

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 Rash pustular:

Browse all the conditions that are associated with Rash pustular:


How the study uses the data?

The study uses data from the FDA. It is based on buspirone hydrochloride (the active ingredients of Buspar) and Buspar (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.



Recent studies on eHealthMe: