Dr. Joel Wallach gives a short anatomy course on the heart and its link to the blood, and its flow in and out the heart and up and down throughout the circulatory system.

Dr. Wallach answers questions about prostate issues, broken bones, blood clots, embolisms, blood pressure, pink eye in cows (and humans), and parasites in sheep.

"The biggest hammer in our tool kit": Healthy Body Brain and Heart Pak™ 2.0