Cartoon – Hanging At The Gym
Tag: health
Why you can’t resist scratching an itch
Feeling itchy from a sunburn, a bug bite or some other skin irritation is miserable, but the pleasure you get from scratching it isn’t just the absence of pain. It feels legitimately good to scratch, and the reason is fascinating. A 2008 study at Wake Forest University hooked people up to a MRI scanner and monitored brain activity when they […]
Read moreThis Is America on Drugs
We’re more reliant than ever on prescription medications. Should we be worried? Looking at the numbers alone, the U.S. runs almost entirely on Prozac and heart pills. They’re among the most prescribed medications, according to our national annual checkup from the Centers for Disease Control and Prevention (CDC), which this year included a special report highlighting the ever growing […]
Read moreBlood sugar and dementia
High blood sugar doesn’t just increase your risk of developing diabetes—studies have also shown a link between blood sugar and dementia. Researchers tracked the blood glucose levels of more than 2,000 older adults for seven years and found that those who had high glucose levels—but not diabetes—were nearly 20 percent more likely to develop dementia than those with low levels. […]
Read morePersonalized Diets
For years the Federal Dietary Guidelines have handed out a blueprint to Americans for good nutrition. As it turns out this may not be a good outline for all Americans. People are different in all respects; even identical twins have different ways they respond to food. People have been told to follow the same diet as the next person. Now […]
Read moreThe effects of Alzheimer’s on our brain
As humans get older, our brains shrink by about 15 percent, making us vulnerable to memory loss, dementia, and depression. But the brains of our closest relatives, chimpanzees, stay the same size throughout life, a new study has found. And while 50 percent of Americans over 85 suffer from Alzheimer’s, elderly chimps appear to have no similar problems. “The million […]
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Mosquitoes Bring Chikungunya To The U.S.
Chikungunya is a serious health threat. Mosquitoes once limited to tropical I regions are spreading north to the U.S., carrying both dengue fever and Chikungunya, a virus that causes fever, chills, headache, and punishing joint pain that can persist for years. Once a relatively obscure illness limited mostly to Africa, Chikungunya (pronounced chicken gunya) has transformed over the past decade […]
Read moreMediterranean diet fights off depression
A Mediterranean diet could be the answer to keeping depression at bay as well as heart disease, suggests new research. The study, which monitored over 15k people, showed that a diet filled with fruit, vegetables, legumes, nuts and olive oil, along with low levels of processed meats, could prevent the onset of depression. Researchers, whose findings were published in the […]
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