Drug reference
vitamin d
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Gastrointestinal Tract (Supplements)
Mechanism of action
Stimulates calcium and phosphate absorption from small intestine; stimulates phosphate resorption at renal tubule; stimulates secretion of calcium into blood from bone
Common side effects
- Arrhythmias
- Constipation
- Headache
- Confusion
- Dry Mouth
Related conditions
Frequently asked questions
What drug class is vitamin d?
vitamin d belongs to: Gastrointestinal Tract.
How does vitamin d work?
Stimulates calcium and phosphate absorption from small intestine; stimulates phosphate resorption at renal tubule; stimulates secretion of calcium into blood from bone
What are the common side effects of vitamin d?
Arrhythmias, Constipation, Headache, Confusion, Dry Mouth
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