Dulcolax and Fulvestrant drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Dulcolax (bisacodyl) and Fulvestrant (fulvestrant). Common drug interactions include cough among females and abdominal distension among males.

The phase IV clinical study analyzes what interactions people have when they take Dulcolax and Fulvestrant. It is created by eHealthMe based on reports of 25 people who take the same drugs from the FDA, and is updated regularly.

What is Dulcolax?

Dulcolax has active ingredients of bisacodyl. It is often used in constipation. eHealthMe is studying from 12,897 Dulcolax users. Check the latest studies of Dulcolax.

What is Fulvestrant?

Fulvestrant has active ingredients of fulvestrant. eHealthMe is studying from 15,769 Fulvestrant users. Check the latest studies of Fulvestrant.



On Jul, 10, 2026

25 people who take Dulcolax and Fulvestrant together, and have interactions are studied.

Dulcolax and Fulvestrant drug interactions.

What are the common drug interactions of Dulcolax and Fulvestrant, by gender? *:

female:

  1. Cough
  2. Fatigue (feeling of tiredness)
  3. Pain
  4. Pain in extremity
  5. Basal cell carcinoma (a skin cancer, it rarely metastasizes or kills)
  6. Chest pain
  7. Depression
  8. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  9. Femur fracture
  10. Foot fracture

male:

  1. Abdominal distension
  2. Abdominal hernia
  3. Bone pain
  4. Cervicitis (inflammation of the uterine cervix)
  5. Chest pain
  6. Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
  7. Cough
  8. Cutis laxa (connective tissue disorder in which the skin lacks elasticity and hangs in loose folds)
  9. Death
  10. Dehydration (dryness resulting from the removal of water)

What are the common drug interactions of Dulcolax and Fulvestrant, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

  1. Abdominal distension
  2. Abdominal hernia
  3. Abdominal pain
  4. Arthralgia (joint pain)
  5. Back pain
  6. Basal cell carcinoma (a skin cancer, it rarely metastasizes or kills)
  7. Bone lesion (bone with abnormalities. bone lesions can result from growth formations, infections, or injuries)
  8. Bone pain
  9. Breast cancer
  10. Cervicitis (inflammation of the uterine cervix)

40-49:

  1. Vomiting
  2. Weight decreased
  3. Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
  4. Arthropathy
  5. Cholelithiasis (the presence or formation of gallstones in the gallbladder or bile ducts)
  6. Exposed bone in jaw
  7. Gingival swelling (gums swelling)
  8. Histoplasmosis (infection caused by breathing in spores of a fungus)
  9. Hot flush (sudden feelings of heat)
  10. Infectious peritonitis (inflammation of the peritoneum, typically caused by bacterial infection)

50-59:

  1. Asthenia (weakness)
  2. Back pain
  3. Groin pain
  4. Pain
  5. Pain in extremity
  6. Pneumonia

60+:

  1. Arthralgia (joint pain)
  2. Back pain
  3. Death
  4. Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
  5. Dehydration (dryness resulting from the removal of water)
  6. Escherichia infection (bacterial infection by escherichia coli)
  7. Fatigue (feeling of tiredness)
  8. Full blood count decreased
  9. Nausea (feeling of having an urge to vomit)
  10. Pyelonephritis (inflammation of kidney caused by bacteria)

What are the existing conditions these people have? *

  1. Osteoporosis (bones weak and more likely to break): 8 people, 32.00%
  2. Bone Loss: 8 people, 32.00%
  3. Breast Cancer Female: 7 people, 28.00%
  4. Breast Cancer Metastatic: 7 people, 28.00%
  5. Nausea (feeling of having an urge to vomit): 4 people, 16.00%
  6. Sinus Pain: 2 people, 8.00%
  7. Fever: 2 people, 8.00%
  8. Back Pain: 2 people, 8.00%
  9. Cardiac Failure Congestive: 2 people, 8.00%
  10. Diabetes: 2 people, 8.00%

* Approximation only. Some reports may have incomplete information.

Do you take Dulcolax and Fulvestrant?

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Dulcolax and Fulvestrant:

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

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 Dulcolax:

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 side effects of Fulvestrant:

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 interactions between Dulcolax and drugs from A to Z:

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 interactions between Fulvestrant and drugs from A to Z:

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

How the study uses the data?

The study uses data from the FDA. It is based on bisacodyl and fulvestrant (the active ingredients of Dulcolax and Fulvestrant, respectively), and Dulcolax and Fulvestrant (the brand names). 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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