Re: what to do about cracked heals?

One thing that works very well:

long shower or foot soak to soften skin.

use a pumice stone to remove loose skin

coat and massage in castor oil (or coconut oil may do as well - they're both wonderful healers)

put on a cotton sock

put on sneakers

for extra penetration: wrap w/ plasic wrap or thin plastic bag

put on another sock

go to sleep or rest for a couple of hours.

This should have an overnight noticeable effect. Repeat as often as desired - it is also VERY soothing.

Oops.. sorry did not read other responses until after I had hit 'enter' on this post.

And, yes, I also agree w/Quinta Essentia: Good Oils must be included in daily diet.

(Sorry about the same advice except for the type of oil and soaking...)