How Your Body Works

Most health advice starts with what to do. This is the other half: what each part of you is actually doing, what it needs, and what to notice when it is struggling.

Fifteen systems, one at a time. Each one has two pieces — how it works, and what to eat for it. Food first, no alarm, and written to be read by someone who has never been taught any of it.

Everything else

  • Kidneys

    Two organs the size of a fist each, filtering your entire blood supply many times a day. Calling them filters undersells them much more, the filtering...

Written by Paul and Ann Malkmus. Reviewed by Olin Idol, ND, CNC — Vice President of Health, Hallelujah Diet.