Pain Threshold

Pain threshold refers to the point at which a stimulus begins to be perceived as painful. It varies among individuals and can be influenced by factors such as genetics, health, mood, and previous experiences. When a stimulus exceeds this threshold—such as a sharp pinprick or extreme temperature—it triggers the sensation of pain. Understanding pain threshold helps in assessing how sensitive someone is to pain and can guide pain management strategies. It’s a personal measurement of the minimum intensity needed for a person to recognize a sensation as uncomfortable or painful.