Seasonwise, for instance, winter is typically a time to be more concerned about potentially low vitamin D levels, says Dr. Shapses. Yet it also depends on where you live—generally speaking, the farther you live from the equator, the less sun you get year-round, says Spence. In one stu...
Vitamin DTo explore whether muscle strength, the insulin-like growth factor axis (IGF-axis), height, and body composition were associated with serum 25-hydroxyvitamin D [25(OH)D] and affected by winter vitamin D supplementation in healthy children, and furthermore to explore potential sex ...
"These findings reiterate the importance of screening for vitamin D deficiency in children and adolescents, with or without depression, particularly during winter, which is associated with less sun exposure," Robinson, assistant professor of pediatrics, endocrinology, and diabetes at Icahn School of Med...
The winter blues can make sleep struggles even worse — but vitamin D could help. "The Sleep Doctor," Dr. Breus, shares ways to increase vitamin D intake.
A randomized double-blind controlled trial of a single oral dose of 2.5 mg (100,000 IU) cholecalciferol (vitamin D3) was conducted in the winter in 189 healthy free-living men and women aged 63-76 y. The mean baseline serum concentration for 25-hydroxyvitamin D was 34.5 nmol/L and for...
Vitamin D22, which our bodies produce in response to sunlight, is a necessary factor in the brain’s production of serotonin. Your doctor can help you evaluate your vitamin D levels with a blood test, in order to understand if supplementation can benefit you. You can learn more about the ...
D.food rich in vitamin B29.When a dog catches cold,it is wrong to C.A.keep it inside during cold and wet weatherB.leave it inside the bathroom full of steamC.let it eat too much solid foodD.keep it sleeping on rugs at home
By the start of Major Snow,most of China has already seen the start of winter. (2) D.At this time of year,the snow gradually settles in the Yellow River Basin.In far north there is heavy snow;while in the south,it is mild with less rainfall. ...
D. Walk, sit, stand and move in a more confident way E. Sometimes you will also discover new parts of yourself F. Pay attention to yourself, not the other people around you. G. They might not work too well the first or second time you try them试题...
2/26/2014 - Getting the right nutrients and eating well when you're pregnant or breastfeeding is vital to your baby's growth and development. If you don't get enough vitamin D, the baby's bones can become soft and more vulnerable to breakage and rickets. Breastfeeding provides the baby...