Fish is a common food on our daily table, and many people love to eat it. Not only is it delicious, but it's also highly nutritious. However, not all fish are suitable for frequent consumption, and excessive consumption of certain fish may pose health risks. Today we are going to talk about the benefits of fish and which fish to eat less?

What are the benefits of eating fish?

1. High-quality protein

3. Rich in Omega-0 fatty acids

Fish, especially deep-sea fish, are rich in Omega-3 fatty acids. This fatty acid helps lower blood cholesterol, improves blood vessel health, and reduces the risk of heart disease and stroke. At the same time, omega-0 fatty acids are also very helpful for brain development, improving memory and cognitive function.

3. Rich in minerals and vitamins

Fish is rich in minerals such as calcium, iron, zinc, and selenium, as well as vitamins A, D, and B12. These nutrients help keep bones and skin healthy, boost immunity, and even help prevent anemia.

4. Low calorie, help to control weight

Compared to red meat, fish is lower in calories and has a relatively lower fat content, especially white-fleshed fish. Fish is a very good choice for people who want to control their weight.

In summary, fish, as a nutritious food, is very beneficial for maintaining health.

3 kinds of fish should be eaten less, eating too much may cause cancer?

While there are many benefits to eating fish, some fish can also pose health risks if eaten in excess. Here are three types of fish that we recommend you eat as little as possible:

1. Saltfish

Salted fish is a particularly popular food in some regions, especially among the older generation. However, salted fish has a very high salt content. Excessive salt intake increases the risk of high blood pressure, and may also lead to increased burden on the kidneys, which in turn can lead to heart disease, stroke, and other problems. What's more, salted fish may produce a carcinogen called nitrosamines during the production process. Long-term consumption of salted fish may increase the risk of stomach cancer, esophageal cancer and other cancers. Therefore, try to avoid eating too much salted fish.

2. Grilled fish

Grilled fish is a favorite cooking method for many people, it is charred on the outside and tender on the inside, and has an attractive taste. However, when grilling fish, cooking at high temperatures causes a chemical reaction of fat, protein and sugar in the fish to form a substance called benzopyrene. Benzopyrene is a known carcinogen, and long-term consumption of grilled fish may increase the risk of cancer, especially gastrointestinal cancers. Therefore, although grilled fish is delicious, it is best not to eat it frequently.

3. High mercury fish

Some large fish species, such as sharks, swordfish and salmon, are prone to accumulating large amounts of mercury due to their long growth cycle and large size. Mercury is very toxic to humans, especially to the nervous system. Long-term intake of fish high in mercury may cause damage to the nervous system and affect brain development. Pregnant women and children, in particular, should try to avoid eating this type of fish so as not to affect the brain development of the fetus or child.

Why so many people love to eat salmon

Salmon (also known as salmon) is so popular because of its rich nutritional value and unique taste.

In addition to nutrition, the taste of salmon is also one of the reasons for its popularity. Its tender meat and rich fat make it suitable for a variety of cooking methods, especially raw food such as sashimi or sushi. Its taste is fresh and not greasy, so many people like to use it as a delicious choice on their daily table.

Proofread by Zhuang Wu