Mild and asymptomatic left ventricular hypodiastolic dysfunction needs no treatment; severe left ventricular diastolic dysfunction with symptoms of heart failure needs medication or even surgery, the specific treatments are as follows: 1. Medication: Patients with mild left ventricular insufficiency can be treated with appropriate medication for heart failure. Diuretics such as furosemide to treat swelling of the feet and abdomen; beta-blockers such as metoprolol to slow the heart rate and regulate blood pressure 2. Lifestyle changes: Lifestyle modifications to help alleviate complications caused by LV dysfunction: maintaining a balanced diet, regular exercise, and abstaining from smoking and alcohol. 3. Surgery for severe LV dysfunction: In cases of severe LV dysfunction, doctors may prescribe surgical solutions for treatment. For example, coronary artery bypass grafting, valve repair or replacement surgery. Clinically, if diagnosed with left ventricular hypodiastolic dysfunction should further visit the hospital and decide on the treatment plan under the guidance of the clinician.