HouseCall: MD vs. ND, Meaning of Ayubowan, Runners’ Knees & Making the Switch?

In our first #HouseCall of the weekend, I’m tackling 3 of your questions on…

1. Howard B: What’s the difference between an MD and ND?
2. Amanda G: What does Ayubowan mean?
3. Phil: My knees have been bothering me for years of running – but I’m worried that switching over to the bike will cause me to lose my results?

Enjoy today’s Q&A and I’ll be back tomorrow with more answers to your questions on the Cabral House Call!