What is a cultivisceral response?

• A. Manipulating the skin to help the viscera/internal organs relax
• B. Manipulating the muscles to increase strength
• C. Changing blood flow to the brain
• D. Stimulating endorphin release

Answer: (A)

The concept being tested is cutaneous–visceral reflexes: stimulation of the skin can influence the autonomic control of internal organs. When the skin is touched or manipulated, afferent nerves send signals to the spinal cord and brainstem, which can alter sympathetic and parasympathetic outflow to the viscera. This can lead to relaxation of visceral smooth muscle and a reduction in visceral tension in some situations. The option that describes manipulating the skin to help the viscera relax captures this mechanism. It’s different from altering muscle strength, changing blood flow to the brain, or directly triggering endorphin release, which are not the primary ideas behind cutaneous–visceral reflexes.