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全球有10亿人 缺乏维生素D,通过6种症状可以自测

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发表于 2021-3-21 19:02:25 | 显示全部楼层 |阅读模式
全球有10亿人缺乏维生素D,通过这6种症状可以自测,维生素D是人体必备的一种维生素,虽然很多食物中都有它的身影,但是仅仅从饮食中很难获得足够的维生素,D根据发表在美国骨科协会杂志上的循证临床综述,由于慢性疾病防晒霜使用饮食来源和吸收不良等问题,全世界约10亿人,可能有维生素D水平缺陷或不足额,那么我们怎么知道自己缺不缺维生素D呢,出现这6种症状一定要当心,一疲劳经常感觉累可能有许多原因,维生素D缺乏可能是疾病,不幸的是它经常被忽略,早在2020年临床睡眠医学杂志发表的文章中。录了一个观察案例,经常说自己白天感觉很累,头痛的女性检测发现她的血液中维生素D水平只有每毫升5.9那克一般来说血液中维生素D的水平低于每毫升20纳克就属于维生素D缺乏了,而且有研究发现血液中维生素D水平低于每毫升20纳克的女性比血液中维生素D水平高于,每毫升30纳克的人更容易感觉到疲劳,二骨骼和肌肉疼痛维生素D能够促进人体对钙和磷的吸收,血液中维生素D水平过低,可能会导致骨骼出现剧痛或者骨折,而且这种现象在老年人中更为常见,此外维生素D缺乏还会导致肌肉疼痛,甚至可能变得酸痛无力,导致无法正常爬楼或走路不太利索,三心情抑郁,心情抑郁。是维生素D缺乏的标志,研究人员在一项分析中通过观察性研究发现,在老年人中抑郁症与缺乏维生素D有很大关系,一些对照研究表明给缺乏维生素D的人补充维生素D可以帮助改善抑郁症,包括寒冷月份出现的季节性抑郁症,4,过度出汗过度出汗是缺乏维生素D的早期症状之一,儿童缺乏维生素D不仅可能会出现佝偻病,还会出现头部和腿部出虚汗的症状,5,伤口愈合能力低下,维生素D缺乏可能导致手术受伤或感染后,伤口愈合不良,研究发现维生素D可以增加伤口愈合过程中生成新皮肤的化合物产生,从而促进伤口愈合,6免疫力低下,维生素D最重要的作用之一是。持人体良好的免疫力帮助人体抵抗病毒和细菌入侵,如果经常生病,尤其是感冒或流感维生素D不足可能是其中一个原因导致维生素D缺乏的原因主要有哪些呢?一很少晒太阳,人体内活性维生素D是要通过晒太阳后在皮肤下合成,很少晒太阳是维生素D缺乏的重要因素,之一长时间在室内学习或工作不爱去户外活动,即使出去也要打伞涂防晒霜以及雾霾天的影响,都会影响人体和阳光的亲密接触,2,追求纯素食维生素D是脂溶性的维生素,它的吸收需要油脂的帮助适量摄入脂肪,可促进人体对它的吸收利用,但对于喜欢吃素食的人来说,油脂摄入下降,维生素D缺乏就会比较常见三人体字。衰老随着年龄增长,皮肤合成维生素D的能力减弱,老年人更容易出现维生素D吃法,小的医生教你三招科学补充维生素D一常常去户外活动,晒晒太阳补充维生素,D的最好办法是晒太阳,成年人每天日晒时间以30分钟至一小时为宜,婴幼儿和儿童皮肤娇嫩时间可缩短至15~30分钟,老年人合成维生素D的能力降低,时间可适当延长,但不能暴晒,此外隔着玻璃晒紫外线通过率不足,无力身体合成维生素,D最好到绿化较好的户外环境,二不要吃得太素,天然食物中富含油脂的鱼类,特别是三文鱼沙丁鱼,以及鸡蛋黄和动物内脏,中均含有维生素,D常吃这些食物都可以帮助人体补充维生素D。适量服用维生素D补充剂,维生素D每天最高可耐受摄入量一般为20微克,经阳光照射皮肤而合成的维生素D有自限性一般不会过量,如果自己感觉出现了上面描述的6种症状,最好及时去检测一下维生素D是否缺乏,如果缺乏可以考虑额外服用维生素D补充剂,但要小心过量补充的风险,因为摄入过多维生素D会导致血钙水平升高,长此以往会增加患肾结石,心律失常等疾病的风险,尤其是儿童妊娠期女性老人等,应该在医生指导下服用维生素D补充剂,
There are 1 billion people in the world who are deficient in vitamin D. You can self-test through these 6 symptoms. Vitamin D is an essential vitamin for the human body. Although it is found in many foods, it is difficult to get enough vitamins from the diet alone. According to an evidence-based clinical review published in the Journal of the American Orthopaedic Association, due to the dietary sources and malabsorption of sunscreen for chronic diseases, about 1 billion people in the world may have vitamin D deficiency or insufficient vitamin D levels, so what do we do? Knowing that you lack vitamin D, you must be careful when you have these 6 symptoms. There may be many reasons for fatigue and often tiredness. Vitamin D deficiency may be a disease. Unfortunately, it is often ignored. As early as 2020, clinical sleep medicine In an article published in the magazine. I recorded an observation case. I often said that I felt tired during the day. A woman with a headache found that her blood vitamin D level was only 5.9 ng/ml. Generally speaking, the blood vitamin D level is less than 20 ng/ml. Vitamin D is deficient, and studies have found that women whose blood vitamin D level is lower than 20 ng per milliliter are more likely to experience fatigue, bone and muscle pain than women with blood vitamin D levels higher than 30 ng per milliliter. Vitamin D can promote the body's absorption of calcium and phosphorus. Low levels of vitamin D in the blood may cause severe bone pain or fractures. This phenomenon is more common in the elderly. In addition, vitamin D deficiency can also cause muscles. Pain may even become sore and weak, leading to inability to climb stairs normally or walking uneasy, three mood depression, depression mood. It is a sign of vitamin D deficiency. In an analysis, researchers found through observational studies that depression in the elderly is closely related to vitamin D deficiency. Some controlled studies have shown that vitamin D supplementation for people who lack vitamin D can help Improve depression, including seasonal depression in cold months. 4. Excessive sweating Excessive sweating is one of the early symptoms of vitamin D deficiency. Children with vitamin D deficiency may not only suffer from rickets, but also head and legs. Symptoms of sweating, 5, low wound healing ability, vitamin D deficiency may lead to poor wound healing after surgical injury or infection. Studies have found that vitamin D can increase the production of compounds that generate new skin during wound healing, thereby promoting wound healing, 6 One of the most important functions of vitamin D is to weaken the immune system. Maintaining the body's good immunity helps the body to resist virus and bacterial invasion. If you are often sick, especially a cold or flu, vitamin D deficiency may be one of the reasons for vitamin D deficiency. What are the main reasons for vitamin D deficiency? One is rarely exposed to the sun. The active vitamin D in the human body is synthesized under the skin after exposure to the sun. Very little exposure to the sun is an important factor in vitamin D deficiency. One of the reasons is that you don’t like to go outdoors for a long time studying or working indoors. When you go out, you must use an umbrella and apply sunscreen and the effects of smog, which will affect the intimate contact between the human body and the sun. 2. Pursuing a vegan Vitamin D is a fat-soluble vitamin. Its absorption requires the help of oils and proper intake of fats. Promote the body's absorption and utilization of it, but for people who like to eat vegetarian food, the intake of fats and fats will decrease, and vitamin D deficiency will be more common. Aging With age, the skin's ability to synthesize vitamin D decreases. The elderly are more likely to eat vitamin D. Small doctors teach you three ways to supplement vitamin D scientifically. One often goes outdoors and sunbathes to replenish vitamin D. A good way is to get in the sun. Adults should take 30 minutes to one hour in the sun every day. Infants and children’s skin tender time can be shortened to 15 to 30 minutes. The ability of the elderly to synthesize vitamin D is reduced, and the time can be appropriately extended. But it should not be exposed to the sun. In addition, the passing rate of ultraviolet rays through the glass is insufficient, and the body is unable to synthesize vitamins. D is best to go to the outdoor environment with good greenery. Second, do not eat too vegetarian fish, which is rich in oil in natural food, especially salmon Sardines, as well as egg yolks and animal offal, all contain vitamins. D often eats these foods to help the body supplement vitamin D. Take vitamin D supplements in moderation. The daily maximum tolerable intake of vitamin D is generally 20 micrograms. The vitamin D synthesized by sun exposure to the skin is self-limiting and generally not excessive. If you feel that you have the 6 described above Symptoms, it is best to check whether vitamin D is lacking in time. If you are lacking, you can consider taking additional vitamin D supplements, but be careful about the risk of over-supplement, because too much vitamin D will lead to increased blood calcium levels, which will increase in the long run The risk of kidney stones, arrhythmia and other diseases, especially women and the elderly during pregnancy, should take vitamin D supplements under the guidance of a doctor.
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