Restless Legs Syndrome

Restless Legs Syndrome (RLS) is a neurological disorder characterised by an irresistible urge to move the legs, often accompanied by uncomfortable sensations in the legs, and they typically occur when at rest, especially in the evening or at night. These sensations are commonly described as crawling, creeping, itching, pulling, or throbbing. Movement, such as walking or stretching, temporarily relieves these sensations, but they often return when movement stops. RLS can disrupt sleep and lead to daytime fatigue or impaired functioning. The exact cause of RLS is not fully understood, but it is believed to involve abnormalities in the brain’s dopamine system and possibly iron deficiency. RLS can occur as a primary condition or secondary to other medical conditions such as Parkinson’s, pregnancy, or kidney disease. Treatment options for RLS include lifestyle changes, medications to regulate dopamine levels or supplement iron, and managing any underlying conditions contributing to symptoms.