Drowsiness in Calcium - how severe and when it was recovered? (a real world drug study)

Summary:

We study how severe was Drowsiness, when it was recovered, drug effectiveness, race, and more among people who take Calcium (calcium). This phase IV clinical study is created by eHealthMe based on reports submitted to eHealthMe, and is updated regularly.

What is Calcium?

Calcium has active ingredients of calcium. It is often used in osteoporosis. eHealthMe is studying from 184,203 Calcium users. Check the latest studies of Calcium.

What is Drowsiness?

Drowsiness is found to be associated with 2,865 drugs and 4,798 conditions by eHealthMe. Check the latest studies of Drowsiness.

On Aug, 08, 2026

26 people who have Drowsiness while taking Calcium were studied.

Severity of Drowsiness *:

least: 0.0 %
moderate: 47.83 %
severe: 43.48 %
most severe: 8.7 %

When people recovered from Drowsiness *:

while on drug: 20 %
after off the drug: 0.0 %
not yet: 80 %

Effectiveness of Calcium *:

not at all: 0.0 %
somewhat: 33.33 %
moderate: 33.33 %
high: 16.67 %
very high: 16.67 %

Race of the people *:

African American, Non-Hispanic: 0.0 %
American Indian/Alaska Native: 0.0 %
Asian: 0.0 %
Hispanic: 9.52 %
Native Hawaiians/Pacific Islanders: 0.0 %
Two or more races: 4.76 %
White, Non-Hispanic: 85.71 %

Time on Calcium *:

Gender of people when taking Calcium *:

female: 84.62 %
male: 15.38 %

Age of people when taking Calcium *:

Conditions people have *:

Insomnia (sleeplessness): 9 people, 34.62%
High Blood Pressure: 7 people, 26.92%
Depression: 6 people, 23.08%
High Blood Cholesterol: 5 people, 19.23%
Hypothyroidism (abnormally low activity of the thyroid gland, resulting in retardation of growth and mental development): 5 people, 19.23%
Stress And Anxiety: 4 people, 15.38%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 15.38%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 3 people, 11.54%
Constipation: 3 people, 11.54%
Allergies: 3 people, 11.54%

Other drugs people take besides Calcium *:

Vitamin D: 10 people, 38.46%
Multivitamin: 7 people, 26.92%
Vitamin C: 4 people, 15.38%
Synthroid: 4 people, 15.38%
Gabapentin: 4 people, 15.38%
Prozac: 3 people, 11.54%
Fish Oil: 3 people, 11.54%
Biotin: 3 people, 11.54%
Trazodone Hydrochloride: 3 people, 11.54%
Zinc Sulfate: 2 people, 7.69%

Other side effects people have besides Drowsiness *:

Depression: 4 people, 15.38%
Weakness: 4 people, 15.38%
Fatigue (feeling of tiredness): 4 people, 15.38%
Stress And Anxiety: 3 people, 11.54%
Restless Leg Syndrome (a powerful urge to move your legs): 3 people, 11.54%
Dizziness: 3 people, 11.54%
Weight Increased: 2 people, 7.69%
Food Craving: 2 people, 7.69%
Insomnia (sleeplessness): 2 people, 7.69%
Irritability: 2 people, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Calcium and have Drowsiness?

Check whether Drowsiness is associated with a drug or a condition

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.

Related studies

Drowsiness in Calcium

How the study uses the data?

The study is based on calcium (the active ingredients of Calcium). Other drugs that have the same active ingredients (e.g. generic drugs) are considered. Dosage of drugs is not considered in the study.

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.

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