American Society For Nondestructive Testing (ASNT) Radiographic Testing Practice Test

Which of the following is a recognized physiological effect of massage therapy on the cardiovascular system?

Increased sympathetic nervous system activity, leading to vasoconstriction. A significant and sustained increase in systolic blood pressure. Reduction in heart rate and a shift towards parasympathetic nervous system dominance. Decreased peripheral blood flow, particularly in the extremities.

Correct Answer:

Reduction in heart rate and a shift towards parasympathetic nervous system dominance.

Explanation:

Massage therapy has been associated with modulation of heart rate (HR) and autonomic nervous system activity. A reduction in HR following massage is considered indicative of increased parasympathetic tone and decreased sympathetic activation. Research also shows that massage therapy can reduce psychological distress, which contributes to improved cardiovascular regulation, including reductions in blood pressure and anxiety levels.

Access more questions from this quiz

Continue to American Society for Nondestructive Testing (ASNT) Radiographic Testing Practice Test for more practice questions and the full quiz experience.

Access More Questions