By the final years of Elvis Presley’s life, the problem was no longer one illness that could be neatly identified and treated. His health had become a complicated web. He experienced chronic constipation and gastrointestinal problems, glaucoma, hypertension, sleep difficulties and other medical issues while maintaining a demanding performance schedule. Different symptoms brought different medications, and those medications could create problems of their own. What began as treatment gradually became part of the danger.
By the final years of Elvis Presley’s life, the problem was no longer one illness that could be neatly identified and treated. His health had become a complicated web. He…