What is the Origin of Acupuncture Mechanism?

The concept originates from the integration of traditional acupuncture principles, which describe the flow of Qi along meridians, with contemporary biomedical science. The modern understanding seeks to define the neurobiological and endocrinological basis for the clinical outcomes observed. This scientific inquiry into the how began to gain significant traction in the mid-to-late 20th century, formalizing its place in integrated clinical practice.

What is the Mechanism of Acupuncture Mechanism?

Acupuncture stimulates peripheral nerve endings, initiating afferent signals that travel to the central nervous system, including the spinal cord, brainstem, and hypothalamus. This stimulation triggers the release of endogenous opioid peptides, such as endorphins, and modulates the hypothalamic-pituitary-adrenal (HPA) axis. Furthermore, it influences local blood flow and the release of various neurotransmitters and anti-inflammatory cytokines. This multifaceted neuroendocrine response contributes to its observed analgesic and homeostatic hormonal effects.

Acupuncture Mechanism ∞ Area

Acupuncture Mechanism

Meaning

The scientifically investigated physiological processes by which the traditional Chinese medicine practice of acupuncture exerts its therapeutic effects within the body. It involves the insertion of fine needles into specific anatomical points to modulate systemic functions, often influencing neuroendocrine and autonomic nervous system activity. This mechanism provides a clinical bridge between ancient practice and modern human physiology.