Which diet emphasizes lifestyle changes along with low fat intake?

The Dean Ornish diet is specifically designed with a strong emphasis on making lifestyle changes that extend beyond just dietary modifications. It promotes a low-fat intake and is also focused on heart health, encouraging individuals to adopt a holistic approach to wellness. This includes not only dietary adjustments but also other lifestyle components such as increased physical activity, stress management through yoga and meditation, and social support.

In contrast, while the other diets like South Beach, Paleo, and Zone do have their unique guidelines regarding macronutrient composition and food choices, they do not emphasize the extensive integration of lifestyle changes to the same degree as the Dean Ornish diet does. The culinary and medical focus of Ornish's approach is on creating sustainable, long-term changes that positively influence one's overall health, which is a cornerstone of its philosophy.