Restless Legs Syndrome

Overview

Restless legs syndrome is a common sensorimotor disorder possibly related to central dopamine dysfunction and iron metabolism disturbance. It causes indescribable discomfort and a strong urge to move the legs during rest or at night, relieved by movement, and often disrupts sleep.

Symptoms

• Leg discomfort
• Worsening at night
• Strong urge to move
• Difficulty falling asleep
• Relief after movement

Treatment

Supplement iron to correct deficiency, use dopaminergic drugs, improve sleep habits, and avoid triggering factors.

Dietary advice

Supplement iron and folate, reduce caffeine and alcohol, and eat more iron-rich foods.