Eating too much brain flower is harmful. Brain flower contains a lot of cholesterol, after a large amount of consumption will cause hypercholesterolemia, may cause serious cardiovascular disease. Brain flower contains a large amount of cholesterol, if a large amount of consumption of brain flower will lead to hypercholesterolemia, especially patients with hypertension and diabetes mellitus, can lead to atherosclerosis of cardiovascular and cerebral blood vessels, thus causing cardiovascular and cerebrovascular diseases. Brain flower contains rich nutrients, such as calories, protein, minerals and vitamins, etc., appropriate consumption can supplement the body’s nutrition. Although the brain flower is rich in nutrients, it is not recommended for people with high risk of cardiovascular and cerebrovascular diseases.