You're finally in bed, ready to rest, but instead of drifting off to sleep, you're scratching at your arms, legs, or back. Nighttime itching, also called nocturnal pruritus, can be incredibly frustrating and disruptive, turning what should be a peaceful time into a nightly battle with your skin.
So what causes this uncomfortable sensation—and how can you make it stop? Let’s explore the most common culprits behind nighttime itching and what you can do to get relief.