Related Experiment Video
Updated: Apr 14, 2026
09:00
Author Spotlight: Quantifying Pain Experience – An Illustrative Approach Using the Pain Body Diagram
Published on: July 7, 2023
4.8K
[Theoretical study of corresponding points for pain].
Zhongguo Zhen Jiu = Chinese Acupuncture & Moxibustion
|April 25, 2015
Summary
Acupuncture uses "corresponding points" distant from pain to rebalance the body and relieve discomfort. This technique leverages the nervous system for rapid pain elimination, primarily for pain-related conditions.
Area of Science:
- Traditional Chinese Medicine
- Acupuncture Theory
- Neuroscience
Context:
- Explores the theoretical underpinnings of "corresponding points" in acupuncture.
- Connects concepts of opposing, contralateral, and distal needling.
- Highlights the principle of selecting distant points to balance yin and yang and activate meridians.
Purpose:
- To elucidate the mechanism of action for acupuncture at corresponding points.
- To explain how this technique achieves pain relief through reflex regulation.
- To provide a theoretical framework for clinical application in pain management.
Summary:
- Acupuncture at "corresponding points" utilizes reflex regulation via the nervous system.
- This method aims to activate protective inhibition in the cerebral cortex.
- It effectively cuts off local pain stimulation, leading to rapid pain elimination.
Impact:
- Provides a scientific explanation for the efficacy of acupuncture in pain relief.
- Supports the clinical use of corresponding points for pain-related diseases.
- Enhances understanding of neuro-acupuncture mechanisms for therapeutic outcomes.
Related Concept Videos
01:20Pain
2.0K
Pain serves as a critical warning signal that alerts the body to potential or actual harm. When mechanical pressure on the skin is intense, such as from a sharp pinch, the sensation transitions from touch to pain. Similarly, extreme temperatures, like a hot pot handle, convert the sensation of heat into pain. Pain can also result from overstimulation of other senses, such as blinding light, loud noise, or the intense heat from habañero peppers. This ability to sense pain is essential for...
2.0K
01:44Nociception
34.9K
Nociception—the ability to feel pain—is essential for an organism’s survival and overall well-being. Noxious stimuli such as piercing pain from a sharp object, heat from an open flame, or contact with corrosive chemicals are first detected by sensory receptors, called nociceptors, located on nerve endings. Nociceptors express ion channels that convert noxious stimuli into electrical signals. When these signals reach the brain via sensory neurons, they are perceived as pain.
34.9K
01:25Analgesia and Pain Management
3.1K
Pain is critical to various clinical pathologies, provoking an urgent need for effective management. Pain, whether acute or chronic, is a complex neurochemical process. Its alleviation depends on the type, with nonopioid analgesics effective for mild to moderate pain, such as musculoskeletal or inflammatory pain, while neuropathic pain responds best to anticonvulsants, tricyclic antidepressants, or serotonin/norepinephrine reuptake inhibitors. For severe acute or chronic pain, opioids may be...
3.1K
01:29Blood and Nerve Supply to the Bones
14.9K
Bones are dynamic organs that require a rich supply of oxygen and nutrients. Around 5% to 10% of the cardiac output supplies blood to the bones. A typical long bone has three main sources: the nutrient artery, the metaphyseal and epiphyseal arteries, and the periosteal arteries.
Nutrient Artery
The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...
Nutrient Artery
The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...
14.9K