Alzheimer’s vs. Parkinson’s disease: Symptoms, causes, and key differences explained |
Neurodegenerative diseases slowly damage the brain and nervous system, affecting millions of people worldwide. Two of the most common conditions are Alzheimer’s disease (AD) and Parkinson’s disease (PD). While they can seem similar because both get worse over time, they are different in important ways. Alzheimer’s mostly affects memory and thinking, making it hard to…