Why is tuna so popular? What are the benefits of eating tuna?

Tuna is a healthy food for women to beautify and lose weight. Fish is low in fat and calories, and contains high-quality protein and other nutrients. Eating tuna can not only keep you slim, but also balance the nutrients needed by the body. It is an ideal choice for modern women to lose weight easily. Here are more benefits of tuna for you.

Contents of this article

1. Why is tuna so popular?

2. What are the benefits of eating tuna?

3. Types of tuna

Why is tuna so popular?

It turns out that tuna lives in the pollution-free deep sea of ​​400 meters, and tuna swims fast all its life, with a maximum swimming speed of 160 kilometers per hour. Therefore, tuna meat is tender and delicious, with a protein content of up to 20%, but a very low fat content. 100 grams of tuna meat contains 20 grams of protein and only 1.4 grams of fat. It contains a full range of amino acids, as well as rich iron, potassium, calcium, iodine and other minerals. It is a rare healthy food for people today. The content of unsaturated fatty acids DHA and EPA in tuna ranks first among all kinds of food. The food industry calls it natural brain gold. Tuna has long enjoyed the reputation of "King of Sashimi" internationally. Eating more tuna can make adults energetic and make children smart and cute. Tuna is also a "frequent guest" on the tables of many celebrities.

What are the benefits of eating tuna?

1. Strengthen bones and muscles

Tuna can replenish the body, strengthen the yang, eliminate rheumatism, strengthen the muscles and bones, and regulate blood sugar. It has a preventive and therapeutic effect on sexual dysfunction, diabetes, impotence, rheumatism, pain, and weakness of the muscles and bones.

2. Supplement calcium

Tuna meat is a high-calcium food and regular consumption helps maintain healthy teeth and bones.

3. Promote brain development

Tuna is rich in tyrosine, which helps produce neurotransmitters in the brain, allowing people to concentrate and think actively. Tuna fish eyes contain docosahexaenoic acid, which can promote brain development in children and slow down memory loss in the elderly.

4. Lowers Cholesterol

Tuna contains a large amount of myoglobin and cytochrome, and most of its fatty acids are unsaturated fatty acids. It has the effect of lowering blood pressure and cholesterol, and is an ideal food for preventing and treating cardiovascular diseases.

5. Beauty and weight loss

Tuna meat is low in fat, low in calories, and contains high-quality protein and other nutrients. Eating tuna can not only maintain a slim figure, but also balance the nutrients needed by the body. It is an ideal choice for modern women to lose weight easily.

6. Protect the liver and strengthen liver function

The incidence of a series of liver diseases caused by the intense pace of life, huge work pressure and excessive fatigue of modern people is increasing. Tuna is rich in DHA, EPA and taurine, which can reduce blood fat and promote liver cell regeneration. Regular consumption of tuna can protect the liver, improve the liver's excretion function and reduce the incidence of liver diseases.

7. Prevent anemia

Iron is an indispensable element in the human body. Tuna blood is rich in iron and vitamin B12, which is easily absorbed by the human body. Regular consumption can supplement iron, prevent anemia, and can be used as an auxiliary treatment food for anemia.

Types of tuna

There are eight species of tuna, most of which are huge in size. The largest can be up to 3.5 meters long and weigh 600 to 700 kilograms, while the smallest species weighs only 3 kilograms. Tuna has a strong reproductive capacity. A 50-kilogram female can lay as many as 5 million eggs per year. Tuna is a very popular seafood with high economic value. Due to the policies and activities of various countries and overfishing by fishermen, their population has been threatened, the most obvious of which is the bluefin tuna. Therefore, international regulation of tuna fishing has begun, but the results are quite limited.