POP SUGAR (10.29.24) Itchy Skin at Night Could Be a Sign That It’s Time to Change Your Sheets

What causes itching at night?

Itching (technical term: pruritus) is a common condition, affecting roughly 20 percent of adults, according to Medscape. It occurs when nerve fibers are stimulated, either through the release of chemicals such as histamine or via mechanical or heat stimuli, explains Texas-based dermatologist Quynh-Giao Sartor, MD, FAAD. As mentioned, it's more of a mind trick that makes it seem like itching is worse (or only crops up) once you hit the sack. But there are also specific itch-inducing triggers that are associated with the overnight hours.

Use Topical and Oral Treatments. As a last resort, talk to your doctor about OTC or prescription meds. Topical anesthetics such as lidocaine or anti-inflammatory agents such as steroids can help ease the itching, says Dr. Sartor. Also helpful? "Systemic drugs such as oral antihistamines (hydroxyzine, Benadryl) can work to block itching, although these tend to have sedating side effects," Dr. Sartor adds. The big caveat: These should only be used per your doctor's recommendations, says Dr. Rastogi.

Click to read the full article here