FDA gives first Ebola vaccine for adults the green light

(HealthDay)—The first Ebola vaccine approved by the U.S. Food and Drug Administration is a single-dose injection called Ervebo. The vaccine from Merck & Co. is approved to protect against the Zaire ebolavirus in people ages 18 years and older. In the United States, Ebola infections are rare. Confirmed cases have involved people in other countries who became infected and then […]

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Study estimates that half of US adults will be obese by 2030

There’s no way to sugarcoat this news: Nearly half of American adults will be obese within a decade and one-quarter will be severely so, a new report predicts. It corrects for a weakness in previous estimates that may have made the problem seem not as big as it really is. Those estimates often relied on national health surveys and people […]

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Walking slower and pausing for rest may enable older adults to maintain outdoor mobility

As functional ability declines, older people may start to have difficulties in walking long distances. At this point, older people might change their way of walking consciously or unconsciously. “Changes may be seen, for instance, in lowering walking speed, pausing walking for rest or even in avoiding long walking distances altogether. These early changes in walking are called walking modifications,” […]

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CDC assesses burden of eye disorders in adults with diabetes

(HealthDay)—Eye disorders frequently affect adults aged 45 years and older with diagnosed diabetes, and disorders are more common for those with diagnosed diabetes for 10 years or more, according to a July data brief published by the U.S. Centers for Disease Control and Prevention National Center for Health Statistics. Amy E. Cha, Ph.D., M.P.H., from the National Center for Health […]

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Even in svelte adults, cutting about 300 calories daily protects the heart

New data from a two-year Duke Health trial suggests when it comes to cutting your risk for killer ailments such as diabetes and heart disease, there’s always room for improvement. In adults already at a healthy weight or carrying just a few extra pounds, cutting around 300 calories a day significantly improved already good levels of cholesterol, blood pressure, blood […]

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Diet quality may affect risk of frailty in older adults

Poorer overall diet quality was linked with an increased risk of becoming frail in a study of U.S. community-dwelling older adults, published in the Journal of the American Geriatric Society. The quality of the overall diet appeared to be more important than protein intake for a lower risk of frailty. During 4 years of follow-up, 277 of the 2154 participants—who […]

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Less than 40 percent of all U.S. adults have ever had HIV testing

(HealthDay)—The percentage of U.S. adults undergoing HIV testing nationwide is less than 40 percent, according to a study published online June 27 in Morbidity and Mortality Weekly Report. Marc A. Pitasi, M.P.H., from the U.S. Centers for Disease Control and Prevention, in Atlanta, and colleagues analyzed data from the Behavioral Risk Factor Surveillance System to determine the percentage of adults […]

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Children with cancer wait an average of 6.5 years longer than adults to access new drugs

Cancer drugs approved by the U.S. Food and Drug Administration (FDA) took a median of 6.5 years to go from the first clinical trial in adults to the first trial in children, according to a study at the Dana-Farber/Boston Children’s Cancer and Blood Disorders Center. The study was published in the May issue of the European Journal of Cancer. “Despite […]

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Poll: Many adults worried about developing dementia

(HealthDay)—Many adults are worried about developing dementia and about half report taking steps to maintain or improve memory, according to a report published by the National Poll on Healthy Aging. Preeti Malani, M.D., from the National Poll on Healthy Aging team, and colleagues surveyed 1,028 adults aged 50 to 64 years about their memory, concerns about developing dementia, and participation […]

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Anger more harmful to health of older adults than sadness

Anger may be more harmful to an older person’s physical health than sadness, potentially increasing inflammation, which is associated with such chronic illnesses as heart disease, arthritis and cancer, according to new research published by the American Psychological Association. “As most people age, they simply cannot do the activities they once did, or they may experience the loss of a […]

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