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Vitamin d

Vitamin d is a medicine in the class gastrointestinal tract. It is used for hypoparathyroidism.

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僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。

本頁的臨床內容僅提供英文版。

重點資訊

藥物類別
Gastrointestinal Tract
常見劑型
滴劑, 膠囊, 注射劑
常見規格
000 iu, 10000 iu, 50000 iu
已知交互作用
41 (嚴重: 1 · 中度: 37 · 輕微: 3)
商品名
10
國家與市場
3

劑型、規格與商品名稱會因國家而異。請核對您手上的產品。

用途

作用方式

Stimulates calcium and phosphate absorption from small intestine; stimulates phosphate resorption at renal tubule; stimulates secretion of calcium into blood from bone

成人常用劑量（仿單摘要）

Nutritional Supplementation: 19-70 years: 600 IU (15 mcg)/day, Pregnant or lactating women: 600 IU (15 mcg)/day

僅摘錄仿單中第一行劑量說明；完整的劑量內容請見 App。

懷孕與哺乳

懷孕
Safe Vitamin D (D2 or D3) is recommended in pregnancy at usual daily doses (400 to 800 IU, 10 to 20 mcg; total intake up to 4,000 IU daily). Higher or loading doses only to treat confirmed deficiency under supervision; chronic overdose can cause high calcium in mother and baby.
哺乳
Safe A normal milk component. LactMed: maternal doses of 400 to 2,000 IU daily do not give the infant enough vitamin D, so breastfed infants need 400 IU daily drops; maternal doses of 4,000 IU daily or more may raise milk levels enough to cover the infant.

已通報的副作用

  • Headache
  • Constipation
  • Arrhythmias
  • Confusion
  • Dry Mouth

哪些人需要特別留意

  • Vitamin D toxicity may last ≥2 months after therapy is discontinued
  • Adequate clinical response to vitamin D therapy is dependent on adequate dietary calcium
  • Discontinue if patient becomes hypercalcemic

請告知藥師或醫師您是否懷孕或哺乳、是否患有腎臟或肝臟疾病、是否有過敏，以及您正在使用的所有其他藥物或保健品。

重要交互作用 (41)

All 41 interactions, with severity and what to do

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解鎖完整頁面

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  • Dosing by age, kidney and liver function, and further dose lines
  • Paediatric dosing
  • Dosing in older adults
  • Patient counselling points
  • Food interactions
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常見問題

What is Vitamin d used for?

Vitamin d is a medicine in the class gastrointestinal tract. It is used for Hypoparathyroidism, Hypophosphatemia, Nutritional supplement, Osteoporosis, Vitamin d-resistant rickets.

What side effects have been reported with Vitamin d?

Headache, Constipation, Arrhythmias, Confusion, Dry Mouth.

Can Vitamin d be taken in pregnancy or while breastfeeding?

Pregnancy: Safe. Vitamin D (D2 or D3) is recommended in pregnancy at usual daily doses (400 to 800 IU, 10 to 20 mcg; total intake up to 4,000 IU daily). Higher or loading doses only to treat confirmed deficiency under supervision; chronic overdose can cause high calcium in mother and baby. Breastfeeding: Safe. A normal milk component. LactMed: maternal doses of 400 to 2,000 IU daily do not give the infant enough vitamin D, so breastfed infants need 400 IU daily drops; maternal doses of 4,000 IU daily or more may raise milk levels enough to cover the infant.

What does Vitamin d interact with?

MediHelp lists 41 known interactions for Vitamin d. Major: 1 · Moderate: 37 · Minor: 3. The most serious include Aluminum hydroxide, Amlodipine-hydrochlorothiazide-valsartan, Amlodipine-olmesartan-hydrochlorothiazide.

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