Abstract
Diet-related noncommunicable diseases (DR-NCDs) which include obesity, hypertension,
lipid disorders, type 2 diabetes mellitus, and cardiovascular (CV) disease are more
common among people of South Asian descent because of genetic and other poorly understood
factors. Indians are also one of the lowest consumers of fish and shellfish in the
world despite being blessed with an extensive coastline. Consumption of fatty fish
and fish oils supplementation has been demonstrated to improve blood pressure, lipid
profiles, and CV outcomes. Data are still unclear if there is any impact on glucose
intolerance with increased consumption of fatty fish or use of fish oils and omega-3-fatty
acid (O3FA) supplements. The review focuses on the mechanisms of improvements with
O3FAs on various aspects of DR-NCDs and reviews of current clinical data.
Cardiovascular disease - fatty fish - fish oils - noncommunicable diseases - omega-3-fatty
acids