Questions and Answers
What is the generic name for Vitamin D3?
Which category does Vitamin D3 belong to?
What is the primary indication for Vitamin D3?
Deficiency
Vitamin D3 requires activation in the liver and kidneys to create the active form and promotes the intestinal absorption of dietary _____
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What is a safe dosage of Vitamin D3?
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Which of the following is NOT a contraindication for Vitamin D3?
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What precautions are advised for Vitamin D3?
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Some adverse effects of Vitamin D3 include _____ and headache.
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What assessments are necessary for Vitamin D3?
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What important teaching points should be conveyed to patients taking Vitamin D3?
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Study Notes
Vitamin D3 Overview
- Cholecalciferol is the generic name for Vitamin D3.
- Classified as a fat-soluble vitamin within the broader category of vitamins.
Indications and Mechanism of Action
- Used primarily to treat Vitamin D deficiency.
- Requires activation in the liver and kidneys, transforming into its active form; it enhances intestinal absorption of calcium.
Dosage and Contraindications
- Typical safe dosage ranges from 400 to 1000 IU per day.
- Contraindications include hypersensitivity, hypercalcemia, Vitamin D toxicity, concurrent use of magnesium-containing antacids, and malabsorption issues.
Precautions and Adverse Effects
- No specific precautions noted for Vitamin D3 use.
- Potential adverse effects encompass a range of conditions such as pancreatitis, headache, irritability, photophobia, and more serious issues like arrhythmias and hypercalcemia.
Assessment and Patient Education
- Assess for symptoms related to Vitamin D deficiency, hypocalcemia, or toxicity.
- Patient teaching should focus on dietary modifications, avoiding magnesium-containing antacids, and recognizing symptoms of overdose (OD).
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Description
This quiz focuses on Vitamin D3, also known as cholecalciferol. It covers its classification, indications, mechanism of action, and more through flashcards. Test your understanding of this essential vitamin.
