How Iyengar yoga helped this 68-year-old Hong Kong man overcome ‘end-stage’ knee arthritis

A diagnosis of “end-stage” osteoarthritis usually signals the termination of an active life: the end of mobility, the inevitability of surgery and the narrowing of life’s possibilities.

But Reynaldo Espineli was not going to let it slow him down.
The 68-year-old Hong Kong finance professional has spent the last two years proving that severe bone-on-bone joint degeneration does not have to spell physical decline.
In his coming book, The Fifth Stage: Living Beyond Stage Four Osteoarthritis,...