More Attention Focused On The Mediterranean Diet

A table filled with lots of different foods.


For years physicians and researchers have touted the benefits of the Mediterranean diet.  People who follow it can live decades longer.  And the best thing about it is that it’s delicious.  In the 1950’s, researchers across the globe embarked on an ambitious plan to study thousands of middle-aged men who lived in Europe, Japan and the United States.  Those who lived in the Mediterranean (countries like Italy, Greece and Croatia) had lower rates of cardiovascular disease than those who lived elsewhere.  This led to the touting of the Mediterranean Diet, which is not a diet so much as focusing on fruits, vegetables, legumes, whole grains, nuts, seeds, lean proteins and healthy fats like olive oil.   “It’s one of a small number of diets that has research to back it up,†Dr. Sean Heffron, a preventive cardiologist at NYU Langone Health, told The New York Times.  “It isn’t a diet that was cooked up in the mind of some person to generate money.  It’s something that was developed over time, by millions of people, because it actually tastes good.  And it just happens to be healthy,†he said.  So try eating more fish rich in omega-3 loke salmon, sardines and tuna and other lean animal proteins like chicken and turkey are also part of the diet.  Red meat and butter are eaten rarely but eggs and other dairy products like yogurt and cheese are OK, as is moderate alcohol consumption.

Eating Salmon And Other Foods High In Omega 3 Better Than Taking Supplements

A white plate topped with fish and greens.


The Mediterranean Diet has been shown to increase longevity and reduce the risk of stroke, heart attack and high cholesterol.  It’s high in Omega-3 rich foods like salmon and other fresh fish as well as nuts and seeds, and avoids a lot of red meats.  Some people think that just taking a lot of vitamins and supplements can ward off many diseases.  But the truth is, eating a healthy diet high in Omega-3 and other things that ward off disease is better than simply taking fish oil and other supplements.  A 2020 JAMA study of more than 13,000 people with high heart disease risk with an average age of 63 compared groups taking Omega-3 and a placebo.  There were no benefits found from taking the fish oil.  Another study in 2019 which analyzed 127,000 people showed that taking Omega-3 supplements derived from fish oil reduced the risk of death from heart disease as well as heart attacks.  So the jury is still out on this topic but you should definitely focus on eating more fresh fish like salmon.

Eating Fatty Fish Like Salmon Good For Diabetics


Eating fatty fish such as salmon, trout or sardines twice a week was associated with a lower risk of diabetic retinopathy, according to a study of people with diabetes which was published in 2017 in JAMA.  This is probably because fatty fish have a lot of omega-3 fatty acids, which encourage the development of blood vessel growth, including in the eyes.  Omega-3’s have also been linked to a reduced risk of heart disease.