Pig brains and chicken brains contain higher levels of phospholipids and cholesterol, which have some nourishing effects on the brain and help strengthen it.A) However, "brain flower" is suitable for teenagers and children in their growth and development period because the body needs phospholipids and cholesterol during this stage;B) people with high blood pressure, heart disease, cerebral thrombosis, and other cardiovascular diseases, as well as middle-aged and elderly individuals, should not eat it, because brain flower contains the highest cholesterol among animal foods;cholesterol can adhere to and block small arteries, worsening the condition of cardiovascular patients who consume "brain flower"; frequent consumption may also trigger heart and brain vascular diseases in middle-aged and elderly people.—— Please widely inform your elders and relatives and friends about this common knowledge for healthy eating habits among the elderly.Cholesterol can adhere and occlude large blood vessels, and eating "brain flower" will exacerbate the condition for cardiovascular patients.— Please widely inform your elders and friends, this is one of the common knowledge about healthy diets for seniors.