Calcium acetate and Constipation - a phase IV clinical study of FDA data

Summary:

Constipation is reported as a side effect among people who take Calcium acetate (calcium acetate), especially for people who are female, 60+ old, have been taking the drug for < 1 month also take Aspirin, and have Breast cancer.

The phase IV clinical study analyzes which people have Constipation when taking Calcium acetate. It is created by eHealthMe based on reports of 2,995 people who have side effects when taking Calcium acetate from the FDA, and is updated regularly.

What is Calcium acetate?

Calcium acetate has active ingredients of calcium acetate. It is often used in osteoporosis. eHealthMe is studying from 3,076 Calcium acetate users. Check the latest studies of Calcium acetate.

What is Constipation?

Constipation is found to be associated with 3,004 drugs and 4,610 conditions by eHealthMe. Check the latest studies of Constipation.



On Jul, 11, 2026

2,995 people reported to have side effects when taking Calcium acetate.
Among them, 52 people (1.74%) have Constipation.

Could Calcium acetate cause Constipation?

Among these 52 people:

How long have people been on Calcium acetate when they have Constipation? *

  • < 1 month: 50 %
  • 1 - 6 months: 0.0 %
  • 6 - 12 months: 0.0 %
  • 1 - 2 years: 0.0 %
  • 2 - 5 years: 0.0 %
  • 5 - 10 years: 0.0 %
  • 10+ years: 50 %

What is the gender of people who have Constipation when taking Calcium acetate? *

  • female: 66.67 %
  • male: 33.33 %

What is the age of people who have Constipation when taking Calcium acetate? *

  • 0-1: 0.0 %
  • 2-9: 0.0 %
  • 10-19: 2.38 %
  • 20-29: 2.38 %
  • 30-39: 7.14 %
  • 40-49: 4.76 %
  • 50-59: 26.19 %
  • 60+: 57.14 %

What are other drugs people take besides Calcium acetate? *

  1. Aspirin: 18 people, 34.62%
  2. Zometa: 10 people, 19.23%
  3. Acetaminophen: 9 people, 17.31%
  4. Omeprazole: 9 people, 17.31%
  5. Dexamethasone: 9 people, 17.31%
  6. Simvastatin: 9 people, 17.31%
  7. Aredia: 8 people, 15.38%
  8. Zofran: 7 people, 13.46%
  9. Calcitriol: 7 people, 13.46%
  10. Lisinopril: 7 people, 13.46%

What are other side effects people have besides Constipation? *

  1. Nausea (feeling of having an urge to vomit): 18 people, 34.62%
  2. Joint Pain: 17 people, 32.69%
  3. Anaemia (lack of blood): 15 people, 28.85%
  4. Pain: 15 people, 28.85%
  5. Fatigue (feeling of tiredness): 14 people, 26.92%
  6. Diarrhea: 14 people, 26.92%
  7. Weakness: 13 people, 25.00%
  8. Nausea And Vomiting: 13 people, 25.00%
  9. Dizziness: 12 people, 23.08%
  10. Osteonecrosis Of Jaw (death of bone of jaw): 11 people, 21.15%

What are the existing conditions these people have? *

  1. Pain: 4 people, 7.69%
  2. Breast Cancer: 4 people, 7.69%
  3. Blood Phosphorus Increased: 3 people, 5.77%
  4. Metastases To Bone (cancer spreads to bone): 3 people, 5.77%
  5. Nausea (feeling of having an urge to vomit): 3 people, 5.77%
  6. Multiple Myeloma (cancer of the plasma cells): 3 people, 5.77%
  7. Schizophrenia (a mental disorder characterized by a breakdown of thought processes): 3 people, 5.77%
  8. Agitation (state of anxiety or nervous excitement): 3 people, 5.77%
  9. High Blood Cholesterol: 2 people, 3.85%
  10. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 2 people, 3.85%

* Approximation only. Some reports may have incomplete information.

Do you take Calcium acetate and have Constipation?

- Check whether Constipation is associated with a drug or a condition
- Predict drug outcomes for up to one year with AI
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Related studies:

Effectiveness of, long term effects of, and alternative drugs to Calcium acetate:

Constipation treatments and more:

How severe was Constipation and when was it recovered:

Expand to all the drugs that have ingredients of calcium acetate:

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 Calcium acetate:

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 Constipation:

Browse all the conditions that are associated with Constipation:


How the study uses the data?

The study uses data from the FDA. It is based on calcium acetate (the active ingredients of Calcium acetate) and Calcium acetate (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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