1, fish may reduce the risk of depression.
People who eat more fish every day have a lower risk of depression than others 17%, which may be related to omega-3 unsaturated fatty acids contained in fish.
Researchers believe that omega-3 unsaturated fatty acids may help to increase dopamine levels in the brain and serum amine levels. These two chemicals have a great relationship with depression. Among them, dopamine deficiency can induce depression, and the serum amine content in patients with depression is generally low.
Eating fish helps to lose weight, prevent cancer and prevent heart disease.
According to China News Network, fish oil can remove excess fat in human body, so eating fish regularly can effectively reduce weight. At the same time, omega-3 unsaturated fatty acids ingested by human body can effectively inhibit the spread of colorectal cancer cells.
In addition, according to Guangming. com. Too little Omega-3 unsaturated fatty acids in human blood will increase the risk of heart disease, while fish contains a lot of Omega-3 unsaturated fatty acids, so eating fish can effectively protect the heart and reduce the risk of heart disease.
Children can improve their reading ability by eating fish.
According to the World Wide Web, children who often eat fish have better reading ability than their peers. Through experiments, the researchers found that children who eat more Omega-3 unsaturated fatty acids will significantly improve their reading ability within three months. Therefore, parents should let their children eat more fish rich in Omega-3 unsaturated fatty acids, such as tuna, sardines and salmon, to help their children improve their reading ability.
Extended data:
Five kinds of people should eat less fish.
1, gout patients. Fish, shrimp, shellfish and other foods are rich in purine, and gout is caused by abnormal purine metabolism in human body. Therefore, gout patients should fast all meat and food with high purine content during acute attack. During the remission period, you should eat fish and meat quantitatively, and it is strictly forbidden to eat too much at one time.
At this time, fish with less purine can be selected appropriately, such as herring, salmon, tuna, white fish, lobster and so on. Use less fish with more purines, such as carp, cod, halibut, perch, eel and eel; Sardines, anchovies and fish eggs with high purine content are prohibited.
2. Patients with hemorrhagic diseases. Fish fat contains eicosapentaenoic acid (EPA), which can prevent cholesterol from adhering to the blood vessel wall and is very beneficial to atherosclerosis. However, excessive intake of EPA will inhibit platelet aggregation, which will easily aggravate the bleeding symptoms of patients with hemorrhagic diseases and is not conducive to the recovery of the disease.
3, liver and kidney function is seriously damaged. Fish food is rich in protein, too much intake will increase the burden of liver and kidney. People with severe liver and kidney function should eat fish quantitatively under the guidance of a doctor.
4. People who take certain drugs. Chlorpheniramine and diphenhydramine are histamine receptor antagonists, while histidine-rich foods such as fish and shrimp can be converted into histamine in the body. If these antihistamines are taken together, it will inhibit the decomposition of histamine, cause histamine accumulation, and induce dizziness, headache, palpitation and other symptoms.
5, allergic people. In particular, people who have had skin allergies due to eating fish and shrimp foods should be careful to eat fish so as not to cause allergies again.
People's Network-Is the fish delicious and nutritious? Eating fish often helps to lose weight and prevent cancer.
People's Network-Fish has many benefits? Five kinds of people should eat less fish for health.