Flonase and Breast lump - a phase IV clinical study of FDA data

Summary:

Breast lump is reported as a side effect among people who take Flonase (fluticasone propionate), especially for people who are female, 60+ old, have been taking the drug for 6 - 12 months also take Zyrtec, and have Depression.

The phase IV clinical study analyzes which people have Breast lump when taking Flonase. It is created by eHealthMe based on reports of 73,331 people who have side effects when taking Flonase from the FDA, and is updated regularly.

What is Flonase?

Flonase has active ingredients of fluticasone propionate. It is often used in allergies. eHealthMe is studying from 75,441 Flonase users. Check the latest studies of Flonase.

What is Breast lump?

Breast lump (localized swelling that feels different from the surrounding breast tissue) is found to be associated with 780 drugs and 924 conditions by eHealthMe. Check the latest studies of Breast lump.



On Jul, 14, 2026

73,331 people reported to have side effects when taking Flonase.
Among them, 87 people (0.12%) have Breast lump.

Could Flonase cause Breast lump?

Among these 87 people:

How long have people been on Flonase when they have Breast lump? *

  • < 1 month: 0.0 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 100 %
  • 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 Breast lump when taking Flonase? *

  • female: 92.59 %
  • male: 7.41 %

What is the age of people who have Breast lump when taking Flonase? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 1.69 %
  • 20-29: 0.0 %
  • 30-39: 8.47 %
  • 40-49: 20.34 %
  • 50-59: 27.12 %
  • 60+: 42.37 %

What are other drugs people take besides Flonase? *

  1. Zyrtec: 24 people, 27.59%
  2. Premarin: 22 people, 25.29%
  3. Synthroid: 19 people, 21.84%
  4. Allegra: 17 people, 19.54%
  5. Aspirin: 16 people, 18.39%
  6. Provera: 16 people, 18.39%
  7. Lipitor: 15 people, 17.24%
  8. Prilosec: 14 people, 16.09%
  9. Vitamin D3: 14 people, 16.09%
  10. Singulair: 14 people, 16.09%

What are other side effects people have besides Breast lump? *

  1. Nausea (feeling of having an urge to vomit): 25 people, 28.74%
  2. Stress And Anxiety: 24 people, 27.59%
  3. Pain: 23 people, 26.44%
  4. Fall: 22 people, 25.29%
  5. Breast Cancer: 21 people, 24.14%
  6. Osteoarthritis (a joint disease caused by cartilage loss in a joint): 20 people, 22.99%
  7. Pain In Extremity: 19 people, 21.84%
  8. Fatigue (feeling of tiredness): 18 people, 20.69%
  9. Nausea And Vomiting: 18 people, 20.69%
  10. Urinary Tract Infection: 17 people, 19.54%

What are the existing conditions these people have? *

  1. Depression: 14 people, 16.09%
  2. Menopause (end of monthly cycles in women): 11 people, 12.64%
  3. Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 10 people, 11.49%
  4. Hypersensitivity: 10 people, 11.49%
  5. High Blood Pressure: 10 people, 11.49%
  6. Arthritis (form of joint disorder that involves inflammation of one or more joints): 9 people, 10.34%
  7. Cardiac Disorder: 9 people, 10.34%
  8. Osteoporosis (bones weak and more likely to break): 7 people, 8.05%
  9. Rheumatoid Arthritis (a chronic progressive disease causing inflammation in the joints): 7 people, 8.05%
  10. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 6 people, 6.90%

* Approximation only. Some reports may have incomplete information.

Do you take Flonase and have Breast lump?

- Check whether Breast lump 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 Flonase:

Breast lump treatments and more:

How severe was Breast lump and when was it recovered:

Expand to all the drugs that have ingredients of fluticasone propionate:

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 Flonase:

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 Breast lump:

Browse all the conditions that are associated with Breast lump:

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on fluticasone propionate (the active ingredients of Flonase) and Flonase (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.



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