By Dr. Royal Lee
Summary: In this brief but poignant passage, Dr. Royal Lee observes that cancer tends to develop only in people with a weakened or imbalanced endocrine system. Healthy thyroid function in particular, he says, is critical in defending against the disease. This includes optimizing the effect of the gland’s hormone thyroxine by ensuring adequate levels of vitamin F, a complex of fatty acids that was recognized in the early days of nutrition as an essential nutrient in food but is inexplicably unacknowledged today. While vitamin F works synergistically with thyroxine to help prevent cancer, Dr. Lee says, one substance that should be avoided is anterior pituitary growth hormone, or “human growth hormone” (HGH). This compound, popular among bodybuilders and athletes today for its performance enhancement, is a “most potent stimulator of cancer,” he warns, and any product that might contain it should be categorically avoided in treatment of the illness. Published by the Lee Foundation for Nutritional Research, 1955.