Mixed
Adherence to health-promoting dietary patterns (Mediterranean, DASH, MIND, Nordic, or traditional Asian) reduces the risk of non-communicable diseases (NCDs) including cardiovascular disease, cancer, and diabetes compared to Western dietary patterns.
Adopt a dietary pattern rich in plant-based foods (fruits, vegetables, whole grains, legumes, nuts) and low in processed meats, saturated fats, and refined sugars. You do not need to follow one specific named diet; choose a pattern (like Mediterranean, DASH, or MIND) that fits your culture and preferences. Key actions: eat fruits and vegetables daily, choose whole grains over refined, use healthy oils (olive, rapeseed), and limit red/processed meats. Combine this with regular physical activity and adequate sleep for maximum benefit.
Evidence from epidemiological studies and clinical trials indicates that these types of dietary patterns reduce risks of NCDs including cardiovascular disease and cancer.
Why this rating
Based on multiple randomized controlled trials (PREDIMED, DASH, NORDIET) and large cohort studies, though some trial data had retraction issues requiring adjustment.
Source
Defining a Healthy Diet: Evidence for the Role of Contemporary Dietary Patterns in Health and Disease
Hellas Cena et al. · Nutrients · 2020
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