How Does Dyskinesias vs. Tremors in Parkinson’s Disease: Key Differences Work?

Dyskinesias and tremors are two different ways Parkinson’s Disease can make movement tricky.

Imagine you’re trying to draw a straight line on paper, that's like tremors. Your hand shakes, making it hard to keep the line even. It's like when you're really tired and your pencil wobbles as you try to write your name.

Now imagine you're playing with a toy car, but instead of moving smoothly, it jerks around, that’s like dyskinesias. Your body moves in sudden, uncontrollable ways, kind of like how a robot might move if its parts are all working at once.

• Tremors are gentle shaking, often starting in the hands or fingers.
• Dyskinesias feel more like wild movements, your arms or legs might twist or dance without you asking them to.

Both happen because of changes in the brain, but they act differently. Tremors are like a soft whisper telling your body to move, while dyskinesias are like a loud shout that makes your body move all at once.