Restless Leg Syndrome & Parkinson's Disease

Restless leg syndrome is a common disorder that can disrupt sleep in people with Parkinson's disease.

Restless leg syndrome and Parkinson's disease are two completely different conditions. Yet they're sometimes intertwined. They often coexist and have similar treatments.

Restless Leg Syndrome

Restless leg syndrome is a condition that involves the urge to move your legs, involving an itching, pulling, jerking sensation deep inside the leg.

Cause of Restless Leg Syndrome

Restless leg syndrome can be triggered by a variety of conditions ranging from pregnancy to iron deficiency. Another condition known to trigger restless leg syndrome is Parkinson's disease.

Parkinson's Disease

Parkinson's disease is a central nervous system disorder that damages the part of the brain that produces dopamine, a neurotransmitter that regulates movement. This disease results in slow movement, tremors, balance trouble and loss of coordination.

Cause of Parkinson's Disease

Scientists speculate that the cause of Parkinson's disease could have genetic and environmental origins.

Treatment

While they are different disorders, both Parkinson's disease and restless legs syndrome can be treated with dopaminergic agents, a group of medications made from dopamine. Examples of these medications include a levodopa and carbidopa combination (Stalevo and Sinemet).

References

• National Heart, Lung and Blood Institute: Restless Leg Syndrome
• National Sleep Foundation: Parkinson's Disease and Sleep
• The Foundation for Better Health Care: Restless Legs Syndrome

Resources

• Sleep and Sleep Disorder
• Parkinson's Disease Foundation