Cod liver oil – can it reduce the risk of heart disease?

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cod liver, salad ad cod liver oil for dressing
cod liver, salad ad cod liver oil for dressing

Cod liver oil

According to Debra Rose Wilson from Medical News Today cod liver oil is one of the best sources of omega 3 fatty acids (EPA and DHA), and contains relatively high amounts of vitamin A and vitamin D. (1)

Cod Liver Oil may help

  1. Support healthy circulation
  2. Lower triglycerides
  3. Reduce inflammation
  4. Promote skin health and immunity
  5. Support bone health

Benefits

1) Supports healthy circulation

Cod liver oil may help prevent coronary heart disease because it decreases blood clot formation and promotes blood flow through the arteries.

2) Lowers triglycerides

According to WebMD, consuming cod liver oil by mouth can reduce triglyceride levels by 20% to 50% in individuals with high triglyceride levels. The oil also lowers blood pressure, which may help prevent heart disease, and benefit individuals with heart problems. (2)

3) Reduces inflammation

It reduces inflammation and helps to lubricate joints. Cod liver oil may help relieve the pain and stiffness associated with osteoarthritis and rheumatoid arthritis.

4) Promotes skin health and immunity

Cod liver oil may promote skin, hair, teeth and bone health. It could also help you to maintain a healthy immune system.

5) Supports bone health

The oil is high in vitamin D and helps your body absorb calcium which is essential for forming bones and may help to reduce age-related bone loss.

Cod liver oil synergy and works well with

  • Lecithin to help transport and utilise cod liver oil in the body
  • Vitamin C for immune support
  • Devil’s claw gel to relieve the pain associated with rheumatoid arthritis and osteoarthritis
  • Sunflower oil to help reduce cholesterol

Some things to consider

According to Nadia Haris from Livestrong, the omega-3 fatty acids in cod liver oil can produce side effects including gas, bloating and diarrhoea. (3)

Individuals taking blood-thinning medication or are pregnant should not take cod liver oil because it contains high amounts of vitamin A.

Some supplements contain fillers and other unnecessary ingredients that may be unhealthy, so it is vital to invest in quality supplements.

Resources

Last accessed 0n line 07/01/2020

  1. https://www.medicalnewstoday.com/articles/270071
  2. https://www.webmd.com/vitamins/ai/ingredientmono-1040/cod-liver-oil
  3. https://www.livestrong.com/article/291495-side-effects-of-cod-liver-oil-capsules/