What are the benefits of eating deep sea fish for the body

Deep-sea fish, like animals living in cold places, can resist cold, people with weak bodies eat better, people with excess energy eat it has no effect, and it will increase the energy burden of the body, and too much energy is to be discharged. However, it is still recommended to eat less, so that those creatures have a good living environment.

1. Prevent depression.

Studies have found that fish contains a special fatty acid that can help relieve mental tension and balance emotions. Therefore, the incidence of mental depression is relatively low among Japanese people who like to eat marine fish. Especially during pregnancy, eating some marine fish after childbirth is of great help to prevent postpartum depression.

2. Prevent asthma.

As the old saying goes, fish makes fire, and meat produces phlegm, so many people think that eating fish can cause asthma. Therefore, many people with respiratory diseases are afraid to eat fish. In fact, eating more fish not only does not cause harm to asthma patients, but also helps to reduce the incidence of diseases.

3. Prevention of Alzheimer's disease.

DHA in marine fish is an essential nutrient for the vitality of brain cells and can help improve nerve transmission. It is very helpful for improving memory and enhancing reflexes, so eating more marine fish can help prevent Alzheimer's disease.

4. Prevent old strokes.

Surveys have shown that Japanese people have a much lower risk of having a stroke than people in other regions, and this has a lot to do with the fact that Japanese people have always liked to eat marine fish. Studies have found that protein and sulfur amino acids in marine fish can affect the regulatory mechanism of blood pressure and promote the excretion of urinary sodium. Therefore, it can also reduce the incidence of stroke in the elderly.

At the same time, it has been found that the fish fat in marine fish is rich in unsaturated fatty acids, which has the effect of softening blood vessels and reducing cholesterol. It is of great help to protect the entire cardiovascular and cerebrovascular vessels.

5. Beauty and anti-aging.

Marine fish are rich in cymium, selenium, calcium, and especially nucleic acids, which can help delay aging.

6. Prevent cancer.

Studies have found that fish fat in marine fish is rich in fatty acids, which has an inhibitory effect on preventing the spread of tumor cells.

There are many benefits of eating deep-sea fish, deep-sea fish is not only excellent protein, but also contains polyunsaturated fatty acids omega-3 with excellent water retention, which can make it smooth and moist. Sardines, mackerel, halibut, salmon, saury, and tuna are all deep-sea fish.

Deep-sea fish, belonging to more than 10 families, common deep-sea fish are: grouper, yellow croaker, cod, sardines, sharks, whales, salmon, tuna, sea bass, saury, moray eel, mackerel, yellow croaker, pomfret, dace, anchovies, horsetail fish and so on. Here is a brief introduction to several common deep-sea fish on the table:

1.Grouper: high in protein and low in fat, in addition to containing amino acids necessary for human metabolism, it is also rich in a variety of inorganic salts and iron, calcium, phosphorus and various vitamins; Its nutrients in fish skin gum play an important role in enhancing the complete growth of epithelial tissue and promoting the synthesis of blind collagen cells, and it is known as the fish of beauty and skin care.

It is especially suitable for women to eat after giving birth. Delicious is a great dish on the table.

2.Salmon: rich in unsaturated fatty acids, which can effectively reduce blood lipids and blood cholesterol, prevent and treat cardiovascular diseases, and contain -3 fatty acids that are essential substances for the brain, retina and nervous system, which have the effect of increasing brain function, preventing and treating Alzheimer's disease and preventing vision loss; Moreover, it can effectively prevent the occurrence and development of chronic diseases such as diabetes, has high nutritional value, and enjoys the reputation of "treasure in water slag".

3.Cod: The liver is high in oil, and in addition to being rich in all the DHAs and DPAs of ordinary fish oil, it also contains vitamins A, D, E and other vitamins that are essential for the human body.

The ratio of these nutrients in cod liver oil is exactly the optimal ratio of the daily amount that the body needs. For this reason, the Nordics refer to it as the "nutritionist" of the table.