Physiology · Nervous System · Medium
Nociception
Meaning: The neural detection and processing of potentially tissue-damaging stimuli.
In practice: Free nerve endings send signals via A-delta and C fibres up the spinothalamic tract.
Quick check
Two questions on related physiology words.
Which word means: The intrinsic ability of cardiac or skeletal muscle cells to shorten and generate force.
Answer: Contractility
Which word means: The mechanical and chemical breakdown of food into absorbable nutrients.
Answer: Digestion
Words like nociception come up in the daily game
One medical word a day, then a quick three-question quiz. Free on iPhone, or play in your browser on Android and computer.