How do we feel sensations from a tooth surface that is made up of enamel?
How do we feel the tactile sensations when we touch our teeth


The same way you feel tactile sensations when you tap a bicycle helmet on you head: the motion (or vibration) is transferred through the material to your head &amp; the nerve endings in your scalp the same as tapping a tooth sends vibrations to the nerves in &amp; at the base of the tooth.