Itching is produced by the stimulation of all except:: (A) C fibres, (B) Naked nerve endings, (C) Histamine, (D) Pacinian corpuscles
Answer is D. (D) Pacinian corpuscles > Both pain and itching are sensed by free nerve endings, carried by C fibres and travel to brain via. spinothalamic tracts.> Pacinian corpuscles sense touch and pressure.> Histamine is responsible for itching sensation