Perimenopause

Endolog articles about Perimenopause: symptom patterns, tracking tips, and how to prepare for appointments about endometriosis and pelvic pain.

Painful Periods in Perimenopause: Why Your 40s Feel Different

Periods can get more painful in perimenopause. Learn why periods change in your 40s and 50s, and which kinds of pain need a doctor's check.

Dec 28, 2025

Painful periods explained: causes, severity scales, heavy or irregular patterns, period pain in your 40s, the ICD-10 code, and when to see a doctor.

Dec 19, 2025