Famous People Diagnosed With Parkinson's Disease

The motor system disorder Parkinson's disease (PD) is characterized by unintended or uncontrollable body movements, according to the National Institute of Neurological Disorders and Stroke (NIH). Symptoms include tremors, muscle stiffness, impaired balance, and problems speaking, swallowing, and sleeping. It can also cause cognitive issues and generally occurs around the age of 70, affecting more men than women. There is no cure.

There are several celebrities who have been diagnosed with PD. Many were older when they started experiencing symptoms, but some, like actor Michael J. Fox, were much younger when they learned that they had the disease. Several of these stars have continued to perform and entertain even after experiencing symptoms of the disease, proving that it's not a death sentence. While it can be debilitating at times, and some days are better than others, the following actors, singers, and athletes have largely tried to remain positive and not let PD get them down. Many of their stories are inspiring, and while some have since passed on, many more are still living with the disease and making the most of it.

Muhammad Ali, one of the greatest boxers of all time, was diagnosed with Parkinson's disease in 1984, three years after he retired from the sport. A recent study found that he had been showing signs of the disease in the late 1970s. Author Jonathan Eig, who wrote a biography on Ali, found Ali's speech had slowed down considerably following a fight with Ernie Shavers in 1977. Research also revealed that the boxer experienced speech discrepancies between the ages of 26 and 39, according to CBS. This symptom can be attributed to Parkinson's. 

Arizona State speech scientists Visar Berisha and Julie Liss set out to find a parallel between speech patterns and early signs of the disease. This is critical because early intervention can help when treating neurological diseases, according to Liss. Unfortunately, Ali kept boxing even though he was experiencing some troubling issues with his health. Eig explained, "Ali did damage to himself, and he knew it and kept boxing too long, but he didn't have the information we now have about CTE — you don't have to wait until you're middle-aged to stop." (CTE, or chronic traumatic encephalopathy, is caused by repeated head trauma and is known to affect boxers as well as football players.) According to the Michael J. Fox Foundation, traumatic brain injury can also lead to Parkinson's disease, and Ali certainly experienced his fair share of head shots during his athletic career. 

Rocker Ozzy Osbourne was diagnosed with Parkinson's in 2019 and opened up about the disease publicly nearly one year later. While the diagnosis can be shocking, Osbourne didn't let it change his outlook on life. He even released a single, "Ordinary Man," the first music he had released in 10 years, after finding out he had the condition. Osbourne learned he had Parkinson's after he performed on New Year's Eve in 2019. The singer fell, had neck surgery, and had to cope with some nerve issues, he explained to Good Morning America. And while his wife Sharon noted that it wasn't a "death sentence," Parkinson's can be very challenging to cope with, considering you can have good days coinciding with really bad ones.

After surgery, Osbourne felt numb, and his legs got cold, creating a "weird feeling." He decided to open up about his Parkinson's diagnosis because he was struggling to walk and didn't like to keep secrets from his fans. Fortunately, his wife and children rallied around him, and the diagnosis even brought them closer together. Still, it was a struggle for Osbourne, who didn't like to sit around while he saw his family being productive. These days he's keeping active. For example, he, his wife Sharon, and his son Jack currently star on the Travel Channel series "The Osbournes Want To Believe."

Singer and 10-time Grammy Award winner Linda Rondstadt learned she was dealing with a Parkinson's-like disease a little while after she started having problems with her voice in 2000. Unlike Neil Diamond, it has wreaked havoc on her voice. Rondstadt can no longer sing because it requires repetitive motion, which she can't sustain. In 2009, she played her last show, which took place in San Antonio, Texas. Rondstadt told CNN in 2019 that nearly two decades earlier, she had a tough time hearing part of her voice, and she initially believed there was a problem with her headphones. Then her voice started to seize up, and she knew something was wrong; possibly, a pinched nerve was involved. It wasn't.

Doctors initially diagnosed Rondstadt with Parkinson's disease but a year later determined she had progressive supranuclear palsy, which is similar to Parkinson's and has no cure. Everyday activities became difficult for Rondstadt, including maintaining balance, talking properly, taking a shower, and even brushing her teeth. Comparing herself to a toddler, the singer explained that she also had to relearn how to eat. Still, she finds creative ways in which to carry on and, a few years ago, released the memoir "Simple Dreams," which chronicles her career. 

Singer Maurice White of Earth, Wind & Fire, known for hits such as "September," "Shining Star," and "Boogie Wonderland," began showing symptoms of Parkinson's disease in the 1980s, and he revealed to fans in 2000 during the group's Rock and Roll Hall of Fame induction that he had the neurological disease, according to The Hollywood Reporter. He was one of those people who was able to function for many years while dealing with the disease. White performed with his band until 1995, after which it became too difficult for him to tour due to his health condition.

White founded the group in the late 1960s. Born in Memphis, he attended the Chicago Conservancy, worked with Muddy Waters, and was a session drummer. He was also a producer and collaborated with musicians such as Barbara Streisand and Cher. Earth, Wind & Fire was massively popular and played numerous venues over the years, from the White House to the Super Bowl. 

While he loved entertaining his fans, he also strove to inspire them, commenting in 2000: "That was the whole objective, to try to inspire young people to believe in themselves and to follow through on their ideas." White died in 2016 at home in Los Angeles at the age of 74.

Christian evangelist Billy Graham started experiencing the symptoms of Parkinson's disease in 1989 and revealed the news publicly in 1992. Yet, he continued preaching for many years following his diagnosis. When he informed the world of his medical condition, a spokesman said 73-year-old Graham had problems walking and was suffering from mild tremors. It was also problematic for Graham to write and navigate stairs, according to the Tampa Bay Times. Despite his diagnosis, Graham was committed to continuing writing and participating in Christian crusades, albeit at a slower pace.

Graham, considered "America's Pastor," started hosting Christian revival gatherings in the 1940s and popularized evangelical Christianity. Many American presidents leaned on him as a spiritual advisor, including Dwight D. Eisenhower, Lyndon Johnson, Richard Nixon, Ronald Reagan, George H.W. Bush, and George W. Bush. Over the course of his career, Graham preached to millions of people in 185 countries. 

In addition to Parkinson's, he suffered from prostate cancer and hydrocephalus (fluid on the brain). Still, it's not uncommon for some people with Parkinson's to live long lives, and Graham was no exception. He died in his sleep at the age of 99 in 2018, according to ABC, and he outlived his wife, who died over a decade earlier.

Former NBA star, Brian Grant, also has Parkinson's disease. The 49-year-old, who has played basketball with legends such as Scottie Pippen, Kobe Bryant, and Dwyane Wade, wrote about the condition in his 2021 book, "Rebound: Soaring in the NBA, Battling Parkinson's, and Finding What Really Matters." According to NBA.com, during his final year in the NBA, Grant was playing one-on-one when he collapsed while attempting a layup. His gut told him something was wrong. Not long after, he mentioned that he had an uncontrollable hand twitch to a friend and natural healer, who was convinced Grant had Parkinson's. Specialists confirmed the diagnosis.

Grant initially felt depressed about the situation and started self-medicating with pills and alcohol. He spent a lot of time by himself in the bedroom. But he managed to pick himself up and is currently an advocate for Parkinson's Awareness and is the head of the Brian Grant Foundation, which focuses on ways to help people with PD cope with the condition.