Andy (אברהם נפתלי) Blumenthal Leadership, Technology, Life, and Faith ✡

Thought this was a really great photo to explain various ailments of the spine.  From the top: Normal Disc Degenerative Disc Bulging...

So I've been having this excruciating lower back pain for about a week.  I literally cannot sit or stand without shooting pain.  W...

As I gear up for Hip Replacement #2, my sister sent this funny comic to me.  I heard that something like a million joint replacements ar...