Complex sentence: Kelly's health declined steadily in the late 1980s, a stroke in July 1994 resulted in a seven-week hospital stay and another stroke in early 1995 left Kelly mostly bedridden in his Beverly Hills home.
Split into simpler sentences: Kelly's health declined steadily in the late 1980s. A stroke in July 1994 resulted in a seven-week hospital stay and another stroke in early 1995 left Kelly mostly bedridden in his Beverly Hills home.