Creatine and Vitamin d drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Creatine and Vitamin d. Common interactions include muscle atrophy among females and abdominal discomfort among males.
The phase IV clinical study analyzes what interactions people who take Creatine and Vitamin d have. It is created by eHealthMe based on reports of 184 people who take Creatine and Vitamin d 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.
184 people who take Creatine and Vitamin d together, and have interactions are studied.
What is Creatine?
Creatine has active ingredients of creatine. It is often used in muscle mass. eHealthMe is studying from 1,100 Creatine users for its effectiveness, alternative drugs and more.
What is Vitamin d?
Vitamin d has active ingredients of ergocalciferol. It is often used in low vitamin d. eHealthMe is studying from 234,502 Vitamin d users for its effectiveness, alternative drugs and more.
Number of Creatine and Vitamin d reports submitted per year:

Creatine and Vitamin d drug interactions by gender *:
Creatine and Vitamin d drug interactions by age *:
Common conditions people have *:
* Approximation only. Some reports may have incomplete information.
Do you take Creatine and Vitamin d?
Personalize this study to your gender and ageHow 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 publications that referenced our studies
- Kapoor S, "Influence of Vitamin D Consumption and Levels on the Development of Psychiatric Disorders", Lee, Y. J., & Park, K. (2018). Secondary Raynaud’s Phenomenon and Skin Necrosis of Toes in the Paraplegic Patient with Hypertension.?Drug safety-case reports,?5(1), 7., 2014 Aug .
Related studies
Alternative drugs to, pros and cons of the 2 drugs:
Browse all drug interactions of Creatine and Vitamin d:
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 zCommon Creatine side effects:
- Drowsiness: 189 reports
- Gastroesophageal reflux disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 165 reports
Browse all side effects of Creatine:
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 zCommon Vitamin d side effects:
- Fatigue (feeling of tiredness): 23,634 reports
- Diarrhea: 15,827 reports
- Headache (pain in head): 14,927 reports
- Drug ineffective: 14,811 reports
- Pain: 13,884 reports
- Weakness: 12,993 reports
- Dizziness: 12,165 reports
- Joint pain: 11,351 reports
Browse all side effects of Vitamin d:
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 zCommon Creatine interactions:
- Creatine and Prednisone: 282 reports
- Creatine and Furosemide: 262 reports
- Creatine and Fish oil: 236 reports
- Creatine and Melatonin: 208 reports
- Creatine and Vitamin c: 196 reports
- Creatine and Calcium: 190 reports
- Creatine and Magnesium: 176 reports
- Creatine and Baclofen: 171 reports
- Creatine and Cymbalta: 167 reports
Browse all interactions between Creatine 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 zCommon Vitamin d interactions:
- Vitamin d and Aspirin: 44,563 reports
- Vitamin d and Calcium: 40,272 reports
- Vitamin d and Vitamin b12: 31,369 reports
- Vitamin d and Gabapentin: 24,901 reports
- Vitamin d and Prednisone: 24,822 reports
- Vitamin d and Vitamin c: 24,265 reports
- Vitamin d and Omeprazole: 23,671 reports
- Vitamin d and Fish oil: 22,083 reports
- Vitamin d and Lisinopril: 21,958 reports
- Vitamin d and Magnesium: 18,926 reports
Browse all interactions between Vitamin d 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 zHow the study uses the data?
The study uses data from the FDA. It is based on creatine and ergocalciferol (the active ingredients of Creatine and Vitamin d, respectively), and Creatine and Vitamin d (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. Patients in the study may take other drugs besides Creatine and Vitamin d.
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:
- Ocrevus and Neurological Symptom - now
- Escitalopram and Hypogeusia - a second ago
- Sevelamer Hydrochloride and Gallbladder Disorder - a second ago
- Neurontin and Dyrenium drug interaction - 6 seconds ago
- Sutent and Eyelid Twitch - 6 seconds ago
- Ancef and Toradol drug interaction - 9 seconds ago
- Linaclotide and Actemra drug interaction - 16 seconds ago
- Rabeprazole Sodium and Pain Exacerbated - 18 seconds ago
- Univasc vs. Oretic - 18 seconds ago
- Cortisone Acetate vs. Darvocet A500 - 27 seconds ago