Young Brunette Girl With Long Hair Reveals Her Tanned Body At Home

Touch sense
Movements of hair shafts are detected by nerve receptors within the skin and by hair follicle receptors through displacement and vibration of hair shafts. Hairs can sense movements of air as well as touch by physical objects and are especially sensitive to the presence of insects. Some hairs are especially sensitive to the presence of potentially harmful matter, such as eyelashes.