Learn about sleep disorders such as insomnia, narcoplepsy, and restless leg syndrome, including prevention tips, triggers to avoid, and drug information to help cure sleep problems.
The more exposure older adults had to artificial outdoor light at night — even from inside their homes — the worse their insomnia became.
Life with a chronic illness comes with pain. If your pain makes it difficult to sleep at night, you're not alone. There’s a name for it: 'painsomnia.'
Martin is the owner of Insomnia Coach and is passionate about sleep. He has been writing for HealthCentral since 2014.
Eli Hendel, M.D., is a board-certified internist/pulmonary specialist with board certification in Sleep Medicine.
Middle-aged and older women who naturally go to bed and get up early (early birds) are considerably less likely to be depressed, according to a new observational study.
Results of a new study suggest that sleeping fewer than six hours a night or more 10 hours a night increases your risk for metabolic syndrome that increase your risk for heart disease, stroke, and diabetes.