维生素D（vitamin D,VitD）是一种脂溶性维生素，它的主要功能是调节人体钙磷代谢。 维生素 D 是促进钙、磷吸收和 骨骼发育的关键营养素。 缺乏时使 ...

The Vitamin D Blood Test (25-OH Vitamin D): Who, How, When, and Where Clinically speaking, things began to change in the 1970s when the blood test for vitamin D (known as the "25-OH vitamin D ...

2024 — Healthy adults under the age of 75 are unlikely to benefit from taking more than the daily intake of vitamin D recommended by the Institutes of Medicine (IOM) and do not require testing ...

10月22日消息，美国贝斯以色列女执事医疗中心 (BIDMC) 的研究人员测试了服用维生素 D 是否可以降低维生素 D 缺乏症患者患心血管疾病的风险。

A 21-year-old man or women exposed to summer UVB light generates 10,000 IU (the equivalent of 250 mcg, 25 multivitamin pills of vitamin D, or 100 glasses of milk) of vitamin D in 15 to 20 minutes.

“This test is usually performed by your doctor, who will also give you guidance on how to administer the dose if necessary,” she said. She urges caution because vitamin D can build up to toxic ...

秋冬季节，你会莫名情绪低落、不愿社交、睡觉困难吗？近日，话题#有种抑郁叫缺乏维生素D#冲上热搜，其中提到：天一冷，人就会变得懒散而消极 ...

随着年龄的增长，人体的各项生理功能逐渐衰退，肠道对钙的吸收能力下降，肾脏对维生素D的合成减少，使得钙的吸收和利用减少。加之一些慢性疾病如胃肠道疾病、肝病和肾病等在老年人中发病率比较高，影响钙和维生素D的吸收和利用，因此，老年人普遍 ...

Verv Technologies has completed the alpha prototype of its proprietary blood-testing device, putting the company a step ...

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Some people also experience fatigue, aches and pains due to vitamin D deficiency. If you think you might have this deficiency, ask your doctor to order a blood test. They can help you determine ...