- How do you know if you have a vitamin D deficiency?
A vitamin D deficiency can only be discovered through blood tests that measure levels of storage vitamin D, known as 25(OH)D.
According to the … 展开Healthline
維生素D ：用途功效、潛在的副作用與注意事項 - Hello …
2024年4月11日 · 預防骨質疏鬆症及骨折： 老年人每日應使用400~1000 國際單位（IU）；有些專家建議更高的劑量，每日可到 1000~2000國際單位。. 預防跌倒： 每日800~1000國際單位（IU），搭配鈣質每日1000~1200毫克。. 預防多發 …
一天吃1000单位的维生素D多么？ - 知乎
2022年8月26日 · 肥胖患者、小肠吸收不良综合征患者和正在使用影响VD代谢的药物的患者，建议用高剂量（常规剂量的2-3倍，至少每天6000-10000iu）治疗VD缺乏，以达到30ng/ml以上， …
Nature Made Vitamin D3 1000 IU (25 mcg), Dietary …
2011年3月25日 · Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support. These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of …
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查看全部Vitamin D - Mayo Clinic
2023年8月10日 · Learn about vitamin D, a nutrient that helps build and maintain healthy bones and regulate many cellular functions. Find out how much vitamin D you need, where to get it …
15 Vitamin D3 Benefits and Best Uses for Your Health
2024年10月10日 · Learn how vitamin D3 can improve your bone health, immune system, mental health, muscle function, cardiovascular health, metabolic health, skin health, and cognitive function. Find out who needs to take it, what are the …
The 9 Best Vitamin D Supplements of 2024 - Verywell Health
2024年6月18日 · Now Foods D-3, 1,000 IU is a good choice for those looking for a more moderate dose of vitamin D. Now Foods is known for its quality supplements at an affordable price, and their D-3 supplement is no exception.
Mayo Clinic Q and A: How much vitamin D do I need?
2017年4月25日 · Mayo Clinic recommends that adults get at least the RDA of 600 IU. However, 1,000 to 2,000 IU per day of vitamin D from a supplement is generally safe, should help people achieve an adequate blood level of vitamin …
Vitamin D3 - Uses, Side Effects, and More - WebMD
Vitamin D3 is a fat-soluble vitamin that helps your body absorb calcium and phosphorus. Learn how to use it, what dosage to take, and what side effects to watch out for.
Nature Made Vitamin D3 1000 IU (25 mcg) 300 Softgels
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