Americans’ use of supplements has remained consistent over the years, with just over half saying they take supplements. But the supplements of choice are changing. A new study published in JAMA found that fewer Americans are taking a multivitamin, whereas vitamin D, fish oil and probiotic supplements are rising in popularity.
Coughing, wheezing and shortness of breath: For millions of people, asthma can be pretty unpleasant. In fact, about 7.4 percent of adults and 8.6 percent of children in the U.S. have asthma, the Centers for Disease Control reports. Treatment can include quick-relief medicines as well as long-term control medicines, but for those who wish there was something more they could do, there is hope! A recent study, featured in The Washington Post, shows vitamin D may help.
You may have heard about the health benefits of vitamin D before – for migraines, uterine fibroids, memory, hives, bone strength, mood and your immune system. But did you know research shows it may help prevent cancer as well? Researchers at the University of California, San Diego School of Medicine found that higher levels of vitamin D are associated with a reduced risk of cancer, ScienceDaily reports. The findings were recently published in PLOS ONE.
There are new studies every week, it seems, linking low vitamin D levels with various illnesses and diseases. And with deficiency being so widespread, it’s no wonder vitamin D sales are booming. But even with vitamin D, you can still have “too much of a good thing” and end up overdosing from taking too many supplements. Interestingly, you don’t have to worry about vitamin D overdose from sunshine exposure, because your skin stops making it from sunlight when there is enough. So, how much is too much vitamin D?
Are you still as mentally sharp as you used to be? Do you feel like you are more forgetful? Are you less decisive? If so, you may be experiencing what is called mild cognitive decline. Losing your wallet and finding it in the fridge may be funny the first time, but after a while, not so much. You rely on the people around you to remind you of something obvious. You miss appointments. Your work performance and personal relationships take a hit. You chalk it all up to stress and lament that a tropical vacation would resolve all your troubles.
Vitamin D: You know you need it, but where do you get it? Here’s your “sunshine vitamin” cheat sheet with quick facts you need to know about sun exposure, vitamin D-rich foods, recommendations and signs that you have too much D.
Hives, also known as urticaria, is an immune condition that affects about 20 percent of people at some point during their lives. The condition can be triggered by many substances or situations, and usually starts as an itchy patch of skin that turns into swollen red bumps.
Now that summer is here, you will likely be spending much more time in the sun. While the sun has many health-promoting benefits, such as vitamin D production, it can also lead to other undesirable effects, including sunburn and cancer.
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