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• The Mediterranean diet, which is associated with beneficial effects on cardiovascular health, comprises fruits, vegetables, whole grains, legumes, and healthy fats such as olive oil and nuts, contrasting with the highly processed foods found in the Western diet.
• The 'paleo diet' recommends consuming meat, fish, fruits, vegetables, eggs, and nuts, while excluding cereal grains, dairy products, legumes, refined sugar, and processed foods.
• The Western pattern diet is rich in red meat, dairy products, processed and artificially sweetened foods, and salt, with minimal intake of fruits, vegetables, fish, legumes, and whole grains.
• The paleodiet excludes dietary items introduced during the agricultural revolution, such as legumes, grains, and dairy products, as well as modern processed foods.