Which factor will affect cardiopulmonary function the most during hydrotherapy?

Question

Quizplus · Accepted Answer

The volume of body exposed to warm or cool water will affect cardiopulmonary function the most during hydrotherapy because it can cause changes in blood flow and blood pressure. When the body is exposed to warm water, blood vessels in the skin dilate resulting in increased blood flow, decreased blood pressure, and increased heart rate. Conversely, exposure to cold water results in vasoconstriction, leading to decreased blood flow, increased blood pressure, and decreased heart rate. As a result, the volume of body exposed to water affects the workload on the heart and lungs, and can have a significant impact on cardiopulmonary function. The viscosity of the water, presence or absence of muscular pain, and patient's body type and mass can also have an impact, but to a lesser extent.

Which Factor Will Affect Cardiopulmonary Function the Most During Hydrotherapy