The human sense of touch is a complex system that integrates diverse sensations such as pain, temperature, and pleasant contact. Recent research has provided groundbreaking insights into the molecular ...

Even though the experience of pain varies from one person to the next, it is possible to categorize the different types of pain. Neuropathic pain is often described as a shooting or burning pain.

Senior Lecturer in Clinical Pharmacology at the University of Aberdeen, Dr Mary Joan McLeod, defines pain as "the stimulation of the nerve endings ... pathway but have different outcomes ...

The others fell into two different groups: those in whom some key nerve fibers ... Aβ fibers carry signals much faster than ...