Insomnia - Symptoms and causes - Mayo Clinic Sleep-related disorders Sleep apnea causes you to stop breathing at times during the night, disrupting your sleep Restless legs syndrome causes a strong uncomfortable urge to move your legs when trying to fall asleep This may keep you from falling asleep or getting back to sleep Caffeine, nicotine and alcohol
Melatonin Benefits - Sleep Foundation Melatonin supplements have been studied for sleep troubles, like insomnia, as well as for a variety of health issues Learn what the research says
Best Sleep Apps of 2025 | Sleep Foundation Sleep apps can help you relax and wind down before bed This guide includes our picks for the best sleep apps and tips for finding the right app for you