Which of the following would cause an increase in blood pressure?
Stress-related habits such as eating more, using tobacco or drinking alcohol can lead to further increases in blood pressure. Certain chronic conditions. Certain chronic conditions also may increase your risk of high blood pressure, including kidney disease, diabetes and sleep apnea.
Which of the following would influence blood pressure?
Four major factors interact to affect blood pressure: cardiac output, blood volume, peripheral resistance, and viscosity. When these factors increase, blood pressure also increases. Arterial blood pressure is maintained within normal ranges by changes in cardiac output and peripheral resistance.
Does vasodilation increase blood pressure?
Vasodilation is a mechanism to enhance blood flow to areas of the body that are lacking oxygen and/or nutrients. The vasodilation causes a decrease in systemic vascular resistance (SVR) and an increase in blood flow, resulting in a reduction of blood pressure.
Does vasoconstriction increase blood pressure?
For example, when you’re outside in the cold, vasoconstriction helps keep you warm. But too much vasoconstriction can raise your blood pressure or put someone with hyperthermia at risk of heat stroke.