<prompt> The most common cause of Left Ventricular Hyperophy is:HypeensionAoic StenosisAoic RegurgitationHOCM  <response>: Answer is A Hypeension The most common cause of Left Ventricular Hyperophy is Systemic Hypeension Left Ventricular Hyperophy may be produced as a result of all of the above conditions but systemic hypeension remains the single most common cause. Left Ventricular Hyperophy LVH Pressure overload states: Hypeension most common cause of LVH. Aoic stenosis Coarctation of Aoa Volume overload states: Aoic or mitral regurgitation Hyperophic cardiomvopathy HCM: A group of genetic diseases of the cardiac sarcomere characterized by hyperophy of the left ventricle. The most common cause of Left Axis Detion of ECG is Left Anterior Hemiblock 