Whats the Deal with Fish Oils?

January 24, 2008 | Leave a Comment

Whats the deal with FISH OILS?

The benefits of Fish oils have been touted for centuries, but most people associate Cod Liver Oil with some form of punishment from Grandma. So is it punishment or protection?

Cod liver oil has been use for centuries to relieve the aches and pains associated with stiff muscles, aching joints and the other skeletal complaints, often associated with the cold weather. Cod liver oil began to be plied into children because it helped to prevent Rickets, a bone disease associated with inadequate nutrition, especially a deficit of Vitamin D.

Other nutritional benefits of Cod liver oil include:

  • Bioavailable Vitamin A and omega-3-fatty acids. Vitamin A plays a critical role not only in night vision but also the healthy functioning of the immune system.
  • Vitamin D not only prevents rickets but is being studied in terms of its role in cancer prevention and protection against type 1 diabetes.

Overall, Fish oils such as Cod liver oil have increased in use and popularity. They were shown to contain high amounts of the omega-3 fatty acids (O3FA), eicosopentanoic acid, and docosahexaenoic acid (EPA and DHA).DHA is now included in almost all infant formulas because of its association with improved vision and cognitive function. In adults, the studies of omega-3s have been linked to improved cardiac health.

Fortunately, there are easier ways to swallow fish oil than a tablespoon of cod liver oil- but grandma was on to something!

Please note- as with all dietary supplements, always consult your family care practitioner before beginning, especially if you are pregnant.

Posted by Dr. Natalie Geary MD | Filed Under Dr Geary