For transient pins and needles sensations, Shepherd explained that the main culprits for the prickling feeling are large-diameter axons that respond to light, non-painful pressure. These nerves are ...

Direct-to-consumer devices promising pain relief are flooding the market. Is there enough evidence to recommend these devices to patients with chronic pain?

The autonomic nervous system is the part of the peripheral nervous system that controls visceral functions such as heart rate, respiratory rate and digestion. It consists of enteric, parasympathetic ...