Muhammad Ali suffers from which disease?

Muhammad Ali, renowned globally as "The Greatest" boxer, faced a formidable opponent outside the ring in his later life: Parkinson's disease. Diagnosed in 1984, just three years after his retirement from professional boxing, this progressive neurological disorder gradually began to affect his movement and speech. The historical term "shaking palsy" accurately describes one of the most visible symptoms Ali exhibited, a persistent tremor that became increasingly pronounced over the years.

Parkinson's disease is a neurodegenerative disorder that primarily impacts the brain's ability to produce dopamine, a chemical crucial for smooth and coordinated movement. Its hallmark symptoms include tremors, often starting in a limb at rest; bradykinesia, or slowness of movement; rigidity, which is stiffness of the limbs and trunk; and impaired balance and coordination. These symptoms can make simple daily tasks challenging, highlighting the profound effect the disease had on Ali, whose career was defined by his incredible agility and quick reflexes.

Many doctors and experts widely believe that the repeated head trauma Ali endured throughout his extensive boxing career likely contributed to the development of his Parkinson's. Despite the physical toll of the disease, Ali faced his illness with remarkable grace and continued to be a powerful public figure. He used his platform to raise global awareness and funds for Parkinson's research, transforming his personal battle into an enduring legacy of advocacy and inspiration for millions worldwide.