UPDATE
1?
Skin
2?
Spinal ganglion
3?
afferent nerve
4?
Spinal nerve
5?
muscle
6?
efferent nerve
8?
dorsal root
7?
Ventral root
9?
interneuron
Benign Paroxysmal Positional Vertigo (BPPV) is a sudden, non life-threatening
false sense of rotational motion when ... become dislodged into semi-circular
canal.
Otolithic crystals
Chemoreceptors
receptors that measure chemical gradients
Thermoreceptors
receptors that measure changes in temperature
Nociceptors
receptors that measure pain signals
Mechanoreceptors
receptors that measure mechanical changes
Simple receptors
neurons with free nerve endings
Nociceptor fibre types
A and C fibres
A-fibres
Sharp, localized pain
C-fibres
Dull, burning, delayed pain
hotspot
hotspot is the most responsive area in a receptive field