A breakthrough discovery reveals how the SLC45A4 gene fine-tunes polyamine transport in sensory neurons, reshaping our understanding of pain and opening new paths for targeted therapies. Study: ...

Does pain perception change with age? In particular, is there a significant increase or decrease in perception between older and younger people in response to different types of painful stimuli, such ...

New research suggests pain is not a simple signal of injury but a process that unfolds across nerves, spinal cord, and brain. Scientists are now targeting earlier points in that pathway, before pain ...

Pain perception in affected individuals is more strongly influenced by learned fear than in healthy individuals. Changes along the gut-brain axis related to chronic inflammation may explain this. Many ...

Pain perception to minor physical stimuli prior to surgery could be related to subsequent pain ratings after surgery, according to a literature review published in the Feb. 2011 issue of ...

Nearly half of the patients with rheumatoid arthritis (RA) in sustained clinical and ultrasound remission still report unacceptable pain, with women experiencing higher pain levels than men. Patient ...

A new study has demonstrated that the well-known rubber hand illusion can reduce pain perception, potentially offering new avenues for pain management. LWL University Hospital, Bochum, Germany, ...

Pain has a protective role. A primary role of acute pain is to protect us from further harm. For example, a painful blister on your foot can motivate you to stop walking or to wear more comfortable ...

This is read by an automated voice. Please report any issues or inconsistencies here. Nurse Rod Salaysay works with all kinds of instruments in the hospital: a thermometer, a stethoscope and sometimes ...

One of the oldest questions in the history of psychology is about how language influences the mind. Does the language we use impact how we see the world? We know that many of our mental processes are ...