how can angioplasty resolve problems caused by hypertension and atherosclerosis

Angioplasty is commonly used to address issues stemming from hypertension and arteriosclerosis by improving blood flow through the dilation of constricted blood vessels.

Primarily, angioplasty employs catheter-based techniques to insert a small balloon into the narrowed artery. Upon inflation, the balloon pushes the arterial wall outwards, which increases the vessel's inner diameter, reduces vascular resistance, and enhances blood flow. For severe arteriosclerotic lesions, angioplasty may also incorporate stent placement, where a metallic mesh is positioned within the dilated vessel to prop open the walls and prevent recollapse, ensuring continued blood flow. Moreover, angioplasty can involve mechanical methods such as atherectomy or laser ablation to remove arterial plaques and decrease the thickness of the vascular intima, thereby mitigating symptoms associated with hypertension and arteriosclerosis.

In conclusion, angioplasty, through a suite of interventional procedures, can effectively tackle issues arising from hypertension and arteriosclerosis. However, patients should be well-informed about the risks associated with the procedure and make decisions under the guidance of a physician.