Benefits of the tuna and sardines on health

Tuna and sardine belong to the so-called “blue fish” family, recognized for the contribution of omega 3 nutrient to prevent cardiovascular disease. They provide protein, vitamins and minerals needed for the proper functioning of the body.


Tuna and sardines are a staple food of the Mediterranean diet. This concept refers essentially to the proportion of fat inserted between their muscles (provides 5 percent fat while white or lean fish only 2 percent). In this sense the star component is the omega 3 polyunsaturated fatty acid recommended for preventing cardiovascular disease, reduce cholesterol and triglyceride levels, even to maintain stable blood pressure. Two examples of oily fish include sardines (Sardina pilchardus) and tuna (Thunnus thynnus) that follows. Tuna and Sardines Cure and Prevent.


Tuna and Sardines cure and prevent

SardinesIdeal for Diabetics

It has about 0.5 ounces of fat per every 3.5 ounces of meat. It is an excellent source of omega-3 fatty acids, in addition to lowering LDL (bad) cholesterol and triglycerides, benefits the blood flow, and thus decreases the risk of atherosclerosis and thrombosis. Essentially provides protein, vitamins (group B, A, D and E), minerals (calcium, phosphorus, magnesium, selenium, potassium, iron, zinc, sodium and iodine) and only 135 calories per 3.5 ounces.


Sardines main health benefits are:


  • The abundance of vitamin B6 makes the sardine highly recommended for cases of diabetes. Even prevent heart disease.


  • It is ideal for pregnant women because of the high content of vitamin B12 supplement, also known as cyanocobalamin, which contributes to the formation of red blood cells, prevents anemia and is necessary for growth and cell division mechanism.


  • Thanks to the presence of vitamin D stimulates the absorption of calcium and phosphorus in the body and contributes to the proper development of bone and teeth, while facilitating cell growth and strengthens the immune system.


  • The antioxidant character of selenium slows the process of cell aging and has preventive properties against cancer.


  • It promotes the proper functioning of muscle tissue as well as the circulatory system for by the presence of iodine.


  • Vitamin B3 (or Niacin) is involved in the transformation of energy from carbohydrates, proteins and fats, and helps to relax the blood vessels which stabilizes the levels of glucose and fatty acids in the blood.


  • Its consumption increases HDL (good) cholesterol and lowers LDL.


  • For its significant contribution of protein, it is ideal for proper growth, to encourage structural, immunological, enzymatic, homeostatic and protective-defensive functions.


  • It has a low calories, so it is advisable to incorporate into any weight loss plan.


  • The omega 3 produces molecules called prostaglandins, chemicals that prevents the production of inflammatory substances, several of which are responsible for inflammation and pain in case of arthritis.

Tuna: For your Bones

  • It is an excellent source of protein of high biological value, vitamins (B, A, D, E) and minerals (phosphorus, potassium, sodium, calcium, zinc, magnesium, iron, iodine).


  • Like sardines, it provides omega 3 fatty acids, so their consumption is recommended to prevent cardiovascular disease.


Tune advantages:

  • Thanks to the presence of vitamin A, its consumption promotes ocular health, skin and hair. It even promotes the development of bone and teeth.


  • It has an adequate protein content which helps rebuild and maintain cell structures.


  • Regular consumption maintains cholesterol levels and blood pressure.


  • Tuna benefits the formation of red blood cells.


  • It is an excellent food for the circulatory system.


  • It reduces the risk of atherosclerosis, thrombosis and stroke (CVA). * Its consumption benefits those who suffer from Alzheimer’s disease.


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