Tuna meat is extremely beneficial for the human body. It reduces the risk of developing cardiovascular diseases, fights skin diseases and boosts immunity. However, this fish should not be included in your diet too often because of the risk of poisoning from the mercury it contains.
Tuna is a fish of the mackerel family. Its meat is unusually tender, the taste is comparable to steamed veal. The Japanese actively use it to prepare sushi, largely due to one of its unique features - not succumb to parasite infestation. Tuna is considered a real dietary food: 100 g of meat contains only 140 Kcal.
The meat of this fish consists almost entirely of protein, which is very easily and quickly absorbed. This allows tuna to be equated with red caviar of commercial fish. It contains about 19% of fats, rich in all essential amino acids, in particular Omega-3 and Omega-6, which are extremely beneficial for the human body. They ensure the normal functioning of the brain and cardiovascular system, and lower blood cholesterol levels. The composition of tuna meat contains minerals - magnesium, calcium, selenium, potassium, phosphorus, iron, chlorine, iodine, sulfur, copper, sodium, manganese, zinc, molybdenum and vitamins - E, PP, A and group B.
Tuna fully provides the body's daily need for vitamin B12, which takes part in metabolism, DNA synthesis and the functioning of the nervous system. Vitamin B6, together with folic acid, reduces the level of homocysteine, the main factor in the development of atherosclerosis. In general, a high content of B vitamins helps the body to more fully assimilate proteins, fats and carbohydrates from food. The selenium in this fish plays a key role in maintaining liver health. It is also known for its ability to prevent the onset and development of cancer.
People who regularly consume tuna dishes have a cheerful disposition and increased stress resistance.
Embolism is another serious ailment that you can not be afraid of by regularly eating tuna. This fish reduces the risk of allergic reactions and improves immunity. It has been established that tuna has a positive effect on the mucous membranes and skin of a person, therefore it is recommended to use it for people suffering from eczema, psoriasis, dermatitis and other skin diseases. Tuna meat is actively included in various weight-loss diets. The only condition is not to eat canned fish in oil, but meat, steamed or baked in the oven.
Tuna meat goes well with vegetables and cereals.
In the cuisine of different countries you can find tuna pâté, soufflés, pies, salads, in particular, the Nicoise salad with pieces of this fish is widely known. However, there are risks associated with consuming tuna. The fact is that tuna contains mercury, or rather, methylmercury, which the fish absorbs through the skin and receives it with small fish eaten. It is difficult to say how much mercury will enter the body with a specific portion of meat, therefore experts do not recommend eating tuna more than 1-2 times a week. Pregnant and lactating women, as well as children under 12 years old, should not feast on this fish. In addition, tuna meat contains purines - substances that can provoke urolithiasis and gout.
