Restless Legs Syndrome: Is it a habit or a warning? Uncover the science behind it

• The urge to move legs while falling asleep is often Restless Legs Syndrome (RLS), not just a habit.
• RLS is linked to dopamine fluctuations, causing the brain to send incorrect signals to leg muscles.
• Other causes include iron deficiency, mental stress, and excessive caffeine intake before bed.
• Moving legs provides temporary relief by improving blood circulation and signaling relaxation to the brain.
• Simple remedies include light leg exercises, warm baths, and dietary changes; consult a doctor if severe.