This will turn you on a blue fish fan.
Tuna, sardines, mackerel, salmon… they reduce the so-called bad cholesterol and take care of your heart.
Eat them at least three times a week.
The fats present in blue fish are associated with lower cardiovascular mortality and increase life expectancy.
In addition to its healthy effects on cardiovascular system, the omega-3 fatty acid also promotes the functioning and development of the brain, helps fight against psoriasis, osteoporosis, rheumatoid arthritis and thyroid problems.
10 reasons for eating this type of fish
1 – It has good fats
The increased amount of monounsaturated fatty acids and omega-3 polyunsaturated fatty acids (found in blue fish) in the diet has numerous health benefits. According to experts, the good fats are associated with lower cardiovascular mortality and increased life expectancy.
2. Contains proteins
Such as meat and eggs, the proteins contain all essential amino acids that our body needs. This is the case of lysine (essential for the growth of children) or tryptophan (stimulates the production of serotonin, a neurotransmitter important in the biochemical process responsible for sleep and feelings of well-being).
3. Reduces cholesterol
The blue fish or semi-skimmed is rich in omega-3 fatty acids, which increase the good cholesterol (HDL) and lower the bad cholesterol (LDL).
4. Contains vitamins
It is rich in vitamin A, essential to vision and skin’s health; vitamin D, essential for absorbing calcium and phosphorus, and vitamin B12, necessary for the body’s metabolism.
It contains minerals like calcium, essential for bones and teeth; magnesium, for the functioning of muscles, and phosphorus, essential to the brain.
6. Fight Cancer
The omega-3 fatty acids reduce the growth of human cancer cells and contribute to the recovery of the defenses in different tumor types.
7. Good in Pregnancy
A study by Harvard Medical School (U.S. A) concluded that women who eat blue fish during pregnancy help improve the cognitive ability of their babies.
8. It benefits digestion
It helps the digestion of the stomach, because it has a low content of collagen and because their proteins are less fibrous. In order not to become heavier (harder to digest), avoid fry it. It is better to cook it on the grill or steamed in the oven.
9. Lots of variety
Not only fish but also of ways to cook. Tuna, mackerel, salmon, sardines, eel … All have high doses of omega-3 fatty acids.
10. It is very complete
There are hundreds of recipes for making and many ways to buy: fresh, canned, frozen.