Typical histological change seen in benign hypertension includes
Hypertension not only accelerate atherogenesis but also causes degenerative changes in the walls of large and medium sized arteries that can lead to aortic dissection and cerebro vascular hemmorage Hyaline arteriolosclerosis is associated with benign hypertension
Formation of new vessels
Loss of endothelial cells of arterioles
Fibrinoid necrosis of small sized arterie/sarterioles
Intimal proliferation and hyalinization of muscular media of medium sized arteries/arterioles