Pritikin Diet - Supporting Research

Supporting Research

In several studies published since 1975, scientists at UCLA and other research institutions have found the Pritikin Program effective in preventing the major diseases that afflict modern society, such as heart disease, type 2 diabetes, hypertension, and obesity. The Pritikin Program has been documented to improve cholesterol profiles better than cholesterol-lowering drugs like statins, and has also been found to lower blood sugars, normalize blood pressure, and shed excess weight.

• A meta-analysis of 864 type 2 diabetics found that 74% on oral medications left the Pritikin Longevity Center within three weeks free of these drugs, their blood sugars in normal ranges, and 44% on insulin left insulin-free.
• In this same article, another meta-analysis of 1,117 hypertensives found that 55% normalized blood pressure and no longer required anti-hypertensive drugs within three weeks of starting the Pritikin Program. The people in this study were not initially following the diet at home; they were studied before and after several weeks of a residential course where their meals were prepared. However, follow-up revealed that they had continued to follow the diet on returning home. While they had been suggested candidates for bypass surgery before the intervention, five years later the likelihood of them requiring coronary bypass had dramatically decreased.

• In 2005, UCLA researchers studied the health indicators of overweight youngsters, ages 9 to 15, who participated in a two-week family program at the Pritikin Longevity Center & Spa in Aventura, Florida, finding that diet and exercise can improve not only the cholesterol levels of children but also a wide range of other biomarkers linked with heart disease. Researchers found improvements in insulin, triglycerides, blood sugar levels, and inflammatory markers like C-reactive protein and oxidative stress.