High blood pressure, also known as hypertension, can indeed cause damage to various parts of the body. When blood pressure is consistently high, it puts strain on the blood vessels throughout the body, including those in the brain, eyes, kidneys, and other organs. Over time, this can lead to serious health complications such as stroke, vision problems, kidney disease, and cardiovascular issues. Therefore, it is important to manage and control blood pressure levels to prevent potential damage to these vital organs and blood vessels.