Citation interpretation
1, pain.
Biography of the Three Kingdoms Guan Yu: "Every time it rains, my bones often ache."
Yan Zhitui in the Northern Qi Dynasty wrote "Yan Family Training for Health": "Having teeth is bitter, shaking teeth and eating cold and hot."
Chapter 35 of Qing Wu's Scholars: Zhuang was about to play it right, but he didn't want a little pain in his head, which was unbearable.
Ba Jin's Probe into the Mirror: "Going up and down the stairs hurts my knees."
2. Love.
"The Negative Teaching Material, Zhuangzi, Learn from Drums and Build a Road": "In recent times, human feelings are poor, and it is normal for father and son to arrive. Although children and grandchildren are suffering, they are not as good as husband and wife. "
The so-called pain in modern medicine is a complex physiological and psychological activity and one of the most common symptoms in clinic. Including the pain caused by noxious stimuli acting on the body, and the body's pain response to noxious stimuli (body movement response and/or visceral plant response, often accompanied by strong emotional color).
Pain can be used as a warning that the body is hurt, causing a series of defensive protective reactions. On the other hand, pain as an alarm also has its limitations (such as cancer, when the pain occurs, it is too late). And some long-term severe pain has become unbearable torture for the body. Therefore, analgesia is an important task for medical workers.