Jack Osbourne has been diagnosed with multiple sclerosis… just two weeks after he and fiancée Lisa Stelly welcomed a daughter. Ozzy Osbourne’s 26-year-old son is interviewed in People magazine, alongside his mother Sharon.
Multiple sclerosis is a disease that affects the central nervous system, the brain and spinal cord, and can cause problems with muscle control and strength, vision, balance, feeling, and thinking.
MS differs in each case, with some people going through life with only minor problems and others becoming seriously disabled. Most people fall somewhere between those two extremes.