Pulmonary heart disease:

Pulmonary heart disease otherwise called cor pulmonale is the growth and disappointment of the correct ventricle of the heart as a reaction to expanded vascular protection, (for example, from pulmonic stenosis) or hypertension in the lungs. Unending aspiratory coronary illness more often than not brings about right ventricular hypertrophy (RVH), whereas intense pneumonic coronary illness for the most part brings about dilatation. Hypertrophy is a versatile reaction to a long haul increment in weight. Singular muscle cells become bigger (in thickness) and change to drive the expanded contractile power required to move the blood against more noteworthy protection. Dilatation is an extending (long) of the ventricle in light of intense expanded weight.