Omega 3 Fatty Acids and Fish Oil: Foods and Supplements

Omega-3 fatty acids are essential fats – a type of fat the body cannot make on its own. Essential nutrients are important to lead a healthy life and to survive. We get the omega-3 fatty acids we need from the foods we eat.

There are two kinds of omega-3 fatty acids in fish — Eicosapentaenoic acid (EPA) and Docosahexaenoic acid (DHA). The form of omega-3 in plants is called Alpha-linolenic acid(ALA). All three EPA, DHA and ALA has well researched health benefits. ALA is also converted to Omega 3 fatty acids by the liver but the conversion rate is variable and generally low.

Foods rich in Omega 3 fatty acids

  • Fish – Salmon, Mackerel, Tuna, Sardines
  • Flax Seeds
  • Walnuts
  • Almonds
  • Eggs
  • Soy beans
  • Chia seeds

Supplementation: Omega 3 fatty acids can be obtained from good quality supplements in concentrated form.

Benefits

  • May improve brain health, slows down age related brain degeneration and Alzheimer’s Disease
  • May help with ADHA and Autism in children
  • Can be beneficial for heart function
  • Reduces triglyceride levels
  • Can increase HDL cholesterol levels
  • Can reduce arterial plaque
  • Can reduce blood pressure
  • Anti-Inflammatory
  • Can reduce auto-immune diseases like lupus, rheumatoid arthritis, ulcerative colitis, Crohn’s disease and psoriasis
  • Can support liver functioning
  • Can reduce incidence of cancer

References:

https://www.healthline.com/nutrition/17-health-benefits-of-omega-3#TOC_TITLE_HDR_19

https://www.nccih.nih.gov/health/tips/things-to-know-about-omega-fatty-acids

https://my.clevelandclinic.org/health/articles/17290-omega-3-fatty-acids#:~:text=Research%20shows%20that%20omega%2D3,Reduced%20risk%20of%20cardiovascular%20disease.

~Praveen Jada

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