(Kyla Russell/ CNN News) — It’s no secret that sleep is important to your overall health, but a lack of sleep could have substantial effects on your heart, a new study shows. The researchers said people with insomnia are more likely to have a heart attack.

Insomnia is the most common sleep disorder in the US, the researchers  …

(CBS News) — Get moving.

Any exercise, even as little as once a month, can help preserve mental function and memory.

A major study in the Journal of Neurology, Neurosurgery, and Psychiatry showed a link between exercise and lower risks of dementia and cognitive decline. While even a little exercise can help, people who exercised  …

(Elisa Strauss/ CNN News) — My teenage years, like many of our teenage years, were raw ones. I felt vulnerable, destabilized and confused, and I chronicled every bit of it on the pages of highly guarded diaries.

Looking back, I see there was a beauty to this rawness. All those strong feelings helped me figure out who I was and  …

(Sandee LaMotte/ CNN News) — A sugar replacement called erythritol – used to add bulk or sweeten stevia, monkfruit and keto reduced-sugar products – has been linked to blood clotting, stroke, heart attack and death, according to a new study.

“The degree of risk was not modest,” said lead study author Dr. Stanley  …

(Erika Edwards/ NBCNews) — The recent report from the Centers for Disease Control and Prevention that found an unprecedented wave of grief and sadness among teenage girls uncovered a stunning statistic: In 2021, nearly 20 percent said they had been victims of violent sexual behavior. More than one  …

(John Hopkins Medicine) — A bad headache can ruin your workday, strain your relationship with family members and affect your ability to exercise. In the U.S., headaches cause 112 million sick days each year. While one-third of the population gets headaches, women suffer more than men do.

Changes in hormones could be among  …

(Laura Pelley/ CBC News) — Highly contagious norovirus, known for causing a nasty, days-long stomach illness, is on the rise in Canada after a pandemic lull, federal health officials confirmed to CBC News.

Since early January, reported cases of norovirus have been “increasing both at the national level and within  …

(Catherine Loveday/ The Conversation) — American actor Bruce Willis has frontotemporal dementia, his family has announced.

In 2022, the 67-year-old action movie star was diagnosed with aphasia – difficulty with language and speech. Aphasia can occur for a variety of reasons (most commonly stroke) but for Willis,  …

(Charlie Ross/ Yahoo Life) — Last week Spain became the first country in Europe to entitle workers to paid menstrual leave, meaning that workers can take time off work for painful symptoms from their period.

The US and the UK don’t currently offer this benefit as standard, but we hope that more governments will take inspiration  …

(Jacqui Gahagan/ The Conversation) — Heart disease affects 2.6 million Canadians, and is the second-leading cause of death in Canada. Women continue to be at higher risk than men.

Heart and Stroke Canada has released a new report for Heart Health Month in February. It highlights several disparities  …