I can't sleep

Persistent trouble falling or staying asleep can stem from stress, anxiety, restless legs, or untreated sleep apnea. An online visit can rule out common causes and start the right treatment.

Also called: trouble sleeping · can't fall asleep · wake up at night

Medically reviewed by Dr. Ikechukwu Ogbu, MD
MD · Board-Certified, Internal Medicine · Last reviewed June 2026

Common questions