US civil rights activist Jesse Jackson diagnosed with Parkinson's disease
US civil rights campaigner Jesse Jackson has revealed he is suffering from Parkinson's disease.
In a letter to supporters, the 76-year-old said family and friends noticed a change in him about three years ago.
He said he could no longer ignore symptoms of the chronic neurological disorder that causes movement difficulties, and had been receiving outpatient care for two years
"Recognition of the effects of this disease on me has been painful, and I have been slow to grasp the gravity of it," he wrote.
"For me, a Parkinson's diagnosis is not a stop sign but rather a signal that I must make lifestyle changes and dedicate myself to physical therapy in hopes of slowing the disease's progression."
He noted that the same disease "bested my father". Noah Lewis Robinson died in 1997 at the age of 88.
Mr Jackson also released a Northwestern Medicine letter saying he was diagnosed in 2015 and has since sought outpatient care.
He runs the Chicago-based Rainbow/PUSH Coalition and was twice a candidate for the Democratic presidential nomination in the 1980s.
He has remained a strong voice in anti-discrimination efforts, including advocating for affordable housing, and been a fixture at protests nationwide.
He said that he is also working on a memoir.
"I will continue to try to instil hope in the hopeless, expand our democracy to the disenfranchised and free innocent prisoners around the world," he said in the letter. "I steadfastly affirm that I would rather wear out than rust out."