Central Sensitization, Sleep Disturbances and Premenstrual Syndrome: A Nursing Perspective in Fibromyalgia.
BACKGROUND Fibromyalgia (FM) is a chronic pain condition characterized by widespread musculoskeletal pain, fatigue, and heightened central sensitivity. Women with FM frequently experience sleep disturbances and premenstrual syndrome (PMS), yet the interrelationship among central sensitization (CS), sleep quality, and P...