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Outline the main function of Omega-3 fatty acids in the diet - Leaving Cert Home Economics - Question 8 - 2007
Question 8
Outline the main function of Omega-3 fatty acids in the diet. Name two foods that are rich in Omega-3 fatty acids. (i) (ii)
Worked Solution & Example Answer:Outline the main function of Omega-3 fatty acids in the diet - Leaving Cert Home Economics - Question 8 - 2007
Step 1
Outline the main function of Omega-3 fatty acids in the diet.
Answer
Omega-3 fatty acids play a crucial role in maintaining overall health. They help to:
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Reduce the risk of heart attack and stroke: Omega-3 fatty acids can lower blood pressure, reduce clotting and thus decrease the risk of heart-related diseases.
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Combat circulation diseases: They help in improving blood circulation and reducing inflammation, contributing to a healthier cardiovascular system.
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Prevent the formation of blood clots: Omega-3s reduce the likelihood of clots forming in blood vessels, further minimizing the risk of serious cardiovascular events.
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Lower the risk of certain cancers: Research indicates a link between Omega-3 fatty acid intake and a reduced risk of cancers such as breast and colon cancer.
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Support healthy brain activity: These fatty acids are essential for brain function and development, aiding in cognitive health and potentially lowering the risk of dementia.
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Assist in controlling asthma and obesity: Omega-3s may help in managing asthma symptoms and reducing obesity risks through their anti-inflammatory properties.
Step 2