Hello, because squid contains more cholesterol, patients with cardiovascular and cerebrovascular diseases and liver diseases such as hyperlipidemia, hypercholesterolemia and arteriosclerosis should be careful to eat. Advise patients not to eat or eat less. Life should be regular at ordinary times, and a diet with low fat, low calorie, low sugar and moderate salt should be developed; Quit smoking and limit alcohol; Eat more foods containing more potassium, such as fruits, soybeans, kelp, mushrooms and vegetables. Adhere to physical exercise, obese people should control their weight; Stay optimistic.