2. Squid is effective in preventing arteriosclerosis and gallstones. At the same time, it can supplement brain power and prevent Alzheimer's disease. Therefore, squid is a healthy food for middle-aged and elderly people who are prone to cardiovascular diseases. Squid is a mollusk fish, and its muscle texture is different from other fish. After heating, the muscle tissue is dense, fibrous and tough.
3. Squid is rich in calcium, phosphorus and iron, which is beneficial to bone development and hematopoiesis and can effectively treat anemia. Therefore, people with anemia or osteoporosis can often eat squid, which is of great help to the body and can supplement iron and calcium.
4. Squid is not only rich in amino acids needed by protein and human body, but also contains a lot of taurine, which can inhibit the cholesterol content in blood, relieve fatigue and restore vision, which is the function of liver. Eating squid regularly is good for health. Moreover, it can also play an antiviral role, because it also contains substances such as peptides and selenium.