The absence of significant precordial pulsation on visualization is seen in Ebstein syndrome, with an inflated and quiet precordial area with no significant precordial pulsation on visualization. Ebstein syndrome, also known as Ebstein malformation, is a condition in which the tricuspid septal and/or posterior valves occasionally attach to the right ventricular wall near the apex along with the anterior valve downward about 0.5% to 1.0% of precardiac disease. This is a rare disease, first reported by Ebstein in 1866. This disease is also known as tricuspid inferior valve malformation. What are the dietary considerations for this type of condition? Patients are advised to eat a high-calorie, high-protein diet; vitamin-rich foods; a high-potassium, low-sodium diet; spicy and stimulating foods; oily foods; and high-fat foods. Desirable foods Fruits: apples contain a large amount of antioxidants, a substance that can prevent and control atherosclerosis of the heart as well as reduce the amount of (bad) cholesterol LDL in the blood, thus reducing the risk of heart disease. Take one a day between meals. Colostrum: high nutritional value and variety, rich in fiber and vitamin C. Take in moderation every day. Banana: Contains high amounts of potassium and magnesium ions, of which potassium ions have the ability to regulate the water and electrolyte balance in the body, use proteins to repair damaged tissues, restrain the excitatory impulses of the nerve muscles as well as protect the blood vessels. Take one a day. Take between meals. Avoid food Salt vegetables: increased sodium ions, aggravate the retention of water, making swelling more pronounced. Therefore, limiting salt intake is the key to prevent water retention in the body. When heart failure occurs, the amount of salt in the diet should be reduced to 0.5 to 1.0 grams per day. Cigarettes: When cigarettes are burned, they can produce a large amount of carbon monoxide, which, when inhaled, can lead to vasoconstriction throughout the body and can combine with hemoglobin in the blood to reduce the function of oxygen delivery, causing myocardial ischemia and hypoxia, which is detrimental to the heart. Tobacco can cause nausea, dizziness, headaches, so normal people should also smoke less. Alcohol: It can raise blood pressure and increase the excitability of the nervous system, leading to a faster heart rate and even inducing heart rhythm disorders, thus increasing the burden on the heart and damaging the function of the heart muscle valves. Drinking makes people easily paralyzed, not sober and thus carry out irrational behavior.