A new report suggests that people can survive Ebola and still possibly infect others up to a year later. The finding could mean that continued monitoring for the disease is still necessary after a country has been declared Ebola-free, the researchers said. The case study involved a family in Liberia, which had more than 4,800… read on >
Lighting that mimics natural night-day patterns might improve sleep and mood problems for Alzheimer’s patients living in nursing homes, new research suggests. The lighting intervention, designed to stimulate dementia patients’ circadian rhythm — which regulates sleep and wake cycles — led to significant decreases in sleep disturbance, depression and agitation, the study authors said. “One… read on >
It all started when a 60-year-old bodybuilder ignored his doctor’s advice to stop using hazardous anabolic steroids, prior to a weightlifting competition. In addition, he was taking testosterone replacement treatments plus stem cell infusions, gotten illegally from his trainer. The result: A stay in the intensive care unit of a Texas hospital because his heart… read on >
The active ingredient in pot that gets you high can calm agitation in people with advanced Alzheimer’s disease, a small new study suggests. Canadian researchers found that a form of synthetic THC significantly decreased agitation in a small group of Alzheimer’s patients, working even better than the drugs now used. “This is the first clinical… read on >
Home trampolines may be a fun way to get exercise, but they’re not without dangers, the American Academy of Pediatrics says. Despite the academy’s warnings that home trampolines could lead to injuries from falls and attempted acrobatics, the group notes the devices continue to sell. The academy says it supports recent efforts to get manufacturers… read on >
Antioxidants are substances in food that may delay or prevent some types of cell damage. Fruit and vegetables are prime sources of antioxidants, which include vitamin C, selenium and beta-carotene, the U.S. National Institutes of Health (NIH) says. While antioxidants haven’t been shown definitively to prevent disease, studies have shown that people who eat more… read on >
Continually progressing keeps exercise interesting and further increases your fitness level. Here are five fun ideas to keep challenging yourself. Identify an area of weakness, like a muscle group you want to tone or a fitness skill you’d like to have. You might assess your level of each of the key components of fitness —… read on >
Black men in the United States have higher rates of aggressive prostate cancer than other males. Now, a $26.5 million study is underway to figure out why. The U.S. National Institutes of Health and the Prostate Cancer Foundation have launched the study to investigate social, environmental and genetic factors behind this disparity. “No group in… read on >
The cost of treatment for early stage breast cancer can be devastating for many patients, but they get little guidance or help from their doctors, a new study suggests. “We have made a lot of progress in breast cancer treatment, which is wonderful. But this study shows we are only part of the way to… read on >
If your memory starts slipping, your gender may play a role in whether or not you are diagnosed with Alzheimer’s disease, a new study suggests. How? Women excel in a skill called verbal memory — the ability to learn and remember verbal information such as stories or grocery lists. At the moment, tests to detect… read on >
