Men, take note: An unhappy marriage might end in divorce, but staying unhappily hitched could also raise your risk of stroke or early death, a new Israeli study suggests. The increased risk was as much as that seen with smoking or a ‘couch potato’ lifestyle, said lead researcher Shahar Lev-Ari, chair of health promotion at…  read on >  read on >

Hospitalized patients with diabetes who hadn’t been taking their medication had more severe cases of COVID-19, a new study shows. “Our results highlight the importance of assessing, monitoring and controlling blood glucose [sugar] in hospitalized COVID-19 patients from the start,” said study author Sudip Bajpeyi, associate professor of kinesiology at the University of Texas at…  read on >  read on >

Alzheimer’s disease has no cure, but one expert says it may be possible to reduce the risks of developing the disease with healthy lifestyle changes. There are two different types of Alzheimer’s. Early-onset typically affects patients before age 65. Late-onset affects older adults. “Early-onset dementia often is linked to genetics and can run in families,”…  read on >  read on >

Dog obedience trainer Cindy Leung has a very anxious client who loves a very anxious breed, the Shetland Sheepdog. “My [human] student startles at loud noises,” Leung said. “That’s just part of her personality. Loud, sudden noises startle her. Something weird that shows up in the environment startles her. She’s got a really strong startle…  read on >  read on >