What cardiovascular change occurs in geriatric patients due to decreased tissue elasticity?

In geriatric patients, decreased tissue elasticity, which often occurs with aging, can lead to increased blood pressure. This condition is primarily due to stiffening of the arteries and other blood vessels, making it harder for the heart to pump blood effectively through the circulatory system. As the elasticity of the arterial walls diminishes, they are less able to expand and accommodate the volume of blood being pumped, which can contribute to an increase in systolic blood pressure.

This change in vascular compliance not only causes elevated blood pressure but can also affect other cardiovascular dynamics, including how the heart responds to stress and physical activity. Maintaining awareness of these changes is crucial in the management of elderly patients, particularly when considering sedation and other medical interventions, as they can influence the patient's overall cardiovascular status and the risks associated with certain procedures.