pupillary-skin reflex

(redirected from cutaneous pupil reflex)

pu·pil·lar·y-skin re·flex

dilation of the pupil following scratching of the skin of the neck.

pupillary-skin reflex

n.
Dilation of the pupil following scratching of the skin of the neck.

pu·pil·lar·y-skin re·flex

(pyū'pi-lār-ē-skin' rē'fleks)
Dilation of the pupil following scratching of the skin of the neck.
Synonym(s): ciliospinal reflex.