After being diagnosed with bilateral avascular necrosis of the femoral head, Rajiv, a 46-year-old tennis coach from Pune, India, was devastated. When just even minor movements caused him immense pain, and his daily commute was...

Hello, I am lily Hammond. Due to persistent excruciating pains in my thighs, I had to seek a doctor's supervision; after a few tests and other examinations, it was revealed that I had Avascular Necrosis....

I never thought the pain I felt resulting from my unhealthy lifestyle was a disease I was suffering from. So it was when the pain persisted for months on end. On seeking medical supervision, it...