Fish contains folic acid, vitamin B2, vitamin B12 and other vitamins, has the effect of nourishing
the stomach, promoting water and detumescence, milk, clearing heat and detoxifying, stop
cough and qi, on various edema, puffiness, abdominal distension, less urine, jaundice, milk
obstruction are effective; It is also rich in magnesium, which has a good protective effect on the
cardiovascular system, and is conducive to the prevention of hypertension, myocardial
infarction and other cardiovascular diseases.