The Pritikin Diet Program

The Pritikin Diet Program: Main Image

Why Do People Follow This Diet?

Many individuals follow this diet to help prevent the onset or progression of various medical conditions, most notably heart disease. Although not principally a weight loss diet, many people follow the Pritikin Diet Program to shed unwanted pounds.

What Do the Advocates Say?

Proponents of the Pritikin Diet point to the large body of scientific literature that demonstrates the benefits of a low-fat, high-fiber diet in the prevention of many degenerative diseases, including cancer and heart disease. In addition, numerous clinical studies conducted at the Pritikin Longevity Centers have shown that the Pritikin Diet, combined with a structured exercise program, produces weight loss, and lowers cholesterol and triglyceride levels.

What Do the Critics Say?

Some nutrition professionals argue that the Pritikin Diet is too low in fat. Because dietary fat is so severely restricted, Pritikin dieters may not be able to consume a sufficient amount of the healthy fats, especially the omega-3 fats. In addition, absorption of the fat-soluble vitamins (A, D, E, and K) may be impaired with such low intakes of dietary fat.

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The information presented in Aisle7 is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires June 2015.