Sleep is an essential activity that is deeply interconnected with our health. Drs. Bhanu Kolla and Timothy Morgenthaler explain in their new book how people can get better sleep. Co-authors of the new ...

Does how much you sleep affect your heart? According to health officials, adults who sleep fewer than seven hours each night are more likely to experience health problems. Dr. Juan Cardenas Rosales, ...

A veteran Chicago journalist collaborated with Mayo Clinic doctors this year to publish a book offering the latest research on getting more shut-eye. Why it matters: About 37% of American adults ...

Sleep problems can increase someone’s risk of stroke. Sleep problems can include too little sleep (less than five hours), too much sleep (more than nine hours), poor quality, difficulty getting to ...

What makes a food healthy? For the first time in 30 years, the Food and Drug Administration is updating its claim on what food products can use the word "healthy" on their labels. And both the foods ...