我们要想维持健康的神经和脑细胞就需要B族维生素，而焦虑的感觉可能是源于B族维生素的缺乏。
We need B vitamins for healthy nerves and brain cells, and feelings of anxiety may be rooted in a B vitamin deficiency.
硭我们要想维持健康的神经和脑细胞就需要B族维生素，而焦虑的感觉可能是源于B族维生素的缺乏。
We need B vitamins for healthy nerves and brain cells, and feelings of anxiety may be rooted in a B vitamin deficiency.
缺乏维生素D是另一个需要考虑的因素。
他们给他做了血检看是否有缺乏维生素的迹象。
They did blood tests on him for signs of vitamin deficiency.
越来越多的研究结果表明，即使是轻微的维生素缺乏也会对健康有害。
The results of a growing number of studies suggest that even a modest vitamin shortfall can be harmful to your health.
毕竟，真正的维生素缺乏在工业化国家几乎闻所未闻。
After all, true vitamin deficiencies are practically unheard of in industrialized countries.
从这个角度来看，衰老本身可能是可以治疗的，就像治疗高血压或维生素缺乏症那样。
In that light, aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency.
他们认为，这样的饮食不包括任何动物来源的产品，会缺乏我们身体所需的许多必要的维生素和矿物质。
They believe such a diet which includes no products from animal sources can be deficient in many of the necessary vitamins and minerals our bodies need.
在南美部分地区，缺乏维生素 A是一个严重的健康问题，尤其在儿童之中。
In parts of South America, vitamin-A deficiency is a serious health problem, especially among children.
与粘膜萎缩相关的症状包括缺铁、某些维生素缺乏和缺铁性吞咽困难。
Conditions associated with mucosal atrophy include iron deficiency, some vitamin deficiencies, and sideropenic dysphagia.
青少年可能是人群中最容易因为日常饮食中的蔬菜和水果摄入量不足而导致维生素及矿物质缺乏的群体。
Teenagers are probably the least likely among us to eat enough fruits and vegetables or to get adequate amounts of vitamins and minerals from their diet.
维生素b 12缺乏是素食者普遍存在的问题。
Vitamin B12 deficiency is the most common problem found in vegetarians.
缺乏维生素d，人们就会容易发生以上的疾病(或更多)。
Without vitamin d, people are subject to all the diseases listed above (and many more).
素食者如不食用大量的牛奶和鸡蛋，会因缺乏维生素B12患上恶性贫血症。
Vegetarians are particularly subject to pernicious anemia (results from deficiency of vitamin B12) unless they eat generous amounts of milk and eggs.
研究人员还发现，与那些维生素D浓度较高的患者相比，严重缺乏维生素D的糖尿病患者死于心血管疾病的可能性要高95%。
The researchers also found diabetes patients with severe vitamin D deficiency were 95 percent more likely to die from cardiovascular disease, compared with those having higher levels.
维生素d的缺乏长期认为会影响骨骼。
A lack of vitamin D has long been known to have an effect on bones.
维生素A，B，C和E的缺乏会导致掉发。
Insufficient amounts of vitamins A, B, C, and E can result in hair loss.
我们大多数人在冬天会花费很少的时间晒太阳，这方法能使我们摆脱维生素d缺乏症，使我们易受一些感染的攻击。
Most of us spend less time in the sun during the winter, and that means we can end up vitamin d-deficient, leaving us vulnerable to any number of infections.
在至少有22%的孕妇存在维生素a缺乏症的地区，让婴儿服用维生素a补品将可以起到预防婴儿死亡的作用。
In regions where at least 22% of pregnant women have vitamin a deficiency, giving neonates vitamin a supplements will have a protective effect against infant death.
这项研究报告的主要作者，剑桥大学的研究助理大卫卢埃林说：“老年痴呆症的原因并不是维生素D缺乏。
“The cause of dementia is not vitamin D deficiency, ” said David Llewellyn, a research associate at Cambridge University and the study’s lead author.
当然，另一方面，我也要告诉那些对此事关注的人，服用复合维生素补充剂缺乏充分的保健或医疗理由，除非你有罕见的营养不良症。
Of course, on the other hand, I would advise anyone concerned that there is no good health or medical reason to take multivitamin supplements, except in rare cases of malnutrition.
有些建议，除非有明显的缺乏症状，不应补充维生素b12。
Some recommend that B12 supplements should not be taken unless clear deficiency symptoms occur.
有许多假设的因素和孤独症有关，如维生素缺乏、汞以及饮食中的谷蛋白和酪蛋白，但没有什么强有力的文献能够支撑这些假设。
There are many hypotheses that factors like vitamin deficiencies, mercury and glutein and casein in the diet are linked to autism, but there's no strong literature to support many of these hypotheses.
可以将更多的营养素和维生素育入作物，防治正在影响世界如此众多穷人的营养素缺乏症。
More nutrients and vitamins may be bred into plants, combating the nutrient deficiencies that affect so many of the world's poor.
评估孕妇维生素a缺乏症发生率和新生儿维生素a补充对婴儿死亡率的影响之间的关系。
To assess the relationship between the prevalence of vitamin a deficiency among pregnant women and the effect of neonatal vitamin a supplementation on infant mortality.
他们生命一开始可能就是维生素D缺乏，接着他们食用的又全是维生素D缺乏的母乳。
They may start their lives vitamin D deficient, and then all they’re getting is vitamin D deficient breast milk.
他们生命一开始可能就是维生素D缺乏，接着他们食用的又全是维生素D缺乏的母乳。
They may start their lives vitamin D deficient, and then all they’re getting is vitamin D deficient breast milk.
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