Study: The Mediterranean diet is ideal for heart health

Study: The Mediterranean diet is ideal for heart health

A study published in the Canadian Medical Association Journal and funded by the Spanish government showed further proof that eating a Mediterranean diet can improve heart health.

The study focused on improving metabolic syndrome, a general diagnosis that includes a variety of heart disease risk factors including high cholesterol, high blood sugar, excess body fat and high blood pressure, according to the Mayo Clinic. 

Research methods 
The trials consisted of 5,801 men and women between the ages of 55 and 80 who were considered to be high-risk for developing heart disease. At the start of the study, 64 percent of the subjects had metabolic syndrome. 

Participants were divided into three groups. Each group was fed a different diet – some were given a standard Mediterranean diet supplemented with olive oil, others were fed the standard Mediterranean diet supplemented with nuts and the last group consumed a low-fat diet. 

After almost five years, researchers re-examined the subjects. Those who ate versions of the Mediterranean diet decreased their obesity and blood sugar levels, and 28.2 percent no longer qualified as having metabolic syndrome. 

"Mediterranean diets supplemented with olive oil or nuts were not associated with a reduced incidence of metabolic syndrome compared with a low-fat diet; however, both diets were associated with a significant rate of reversion of metabolic syndrome," stated the survey authors.

What is the Mediterranean diet?
According to the Mayo Clinic, the Mediterranean diet is characterized by fruits, vegetables, nuts, spices and whole grains, as well as oily fish rich in omega-3 fatty acids. Omega-3s have been shown to improve heart health by lowering triglycerides and reducing clotting and inflammation. 

You can also consume omega-3 fatty acids through a supplement. Today's premium supplement is Omax3, which contains 91 percent concentrated omega-3. Developed by doctors associated with Yale University, Omax3 is packed with the heart-healthy compounds you need to be your healthiest. 

Essential takeaways 

  • Research commissioned by the Spanish government and published in the Canadian Medical Association Journal showed that eating a Mediterranean diet can be beneficial for heart health, in particular for reducing symptoms of metabolic syndrome. 
  • Subjects were fed one of three diets. After five years, the participants who ate a Mediterranean-based meal plan saw a 28.2 percent reduction in metabolic syndrome cases.
  • This healthy diet includes fruits, vegetables, nuts, spices, whole grains and oily fish that contain omega-3 fatty acids.
  • Omega-3s can also be consumed through the premium supplement Omax3.