Impulse control disorders (ICDs) are a class of psychiatric disorders characterized by difficulties controlling aggressive or antisocial impulses. Because they can involve physical violence, theft, or ...

Parkinson's disease is a neurological disorder that affects movement and muscle control. One characteristic of the disease is the deficiency of dopamine, a neurotransmitter or brain chemical that ...

Individuals with Parkinson's disease lack dopamine and thus take medications to supplement the neurotransmitter. Unfortunately, many dopaminergic therapies lead to unexpected and unwanted behaviors ...

In the split second that is needed to view a stop sign and react to it, our brain navigates a complex process that transitions seamlessly from perception to action control. This ability to halt or ...

Impulse control disorder (ICD) is a class of psychiatric conditions characterized by potentially inadequate or harmful behavior that reflects a failure to resist urges or desires with potentially ...