Health and Medicine on Khan Academy

Want to learn more about a disease?  How about understanding that strange medical word “Arteriolosclerosis”?
Rishi Desai, M.D., our Khan Academy Medical Fellow, is leading the charge in creating great new content – find it in our newly reorganized “Healthcare and Medicine” subject or also on the Khan Academy Medicine YouTube channel.
Check out Rishi’s new video on a low-salt diet and learn about the difference between measuring salt and sodium in your diet.