Your sweat glands are monitored and activated by your nervous system (that's why your palms might sweat when you're nervous). How would damage to the region of the spinal column identified by the arrow, affect the function of the sweat glands?

Question

Quizplus · Accepted Answer

Damage to the region of the spinal column identified by the arrow would likely result in decreased function of the sweat glands, leading to less sweating. This is because the sympathetic nervous system, which controls sweating, travels through the thoracic region of the spinal cord, including the segment shown in the diagram. Damage to this segment could disrupt the sympathetic pathway and reduce sweating.

Your Sweat Glands Are Monitored and Activated by Your Nervous