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Acupuncture and Your Brain: How Acupuncture Influences Dopamine and Serotonin Levels

Updated: Jun 28, 2023

Acupuncture, a traditional Chinese healing practice, has gained popularity worldwide for its potential benefits in promoting overall well-being. It involves the insertion of thin needles into specific points on the body, stimulating various physiological processes. Recent research suggests that acupuncture may have an impact on the levels of two important chemicals in the brain: dopamine and serotonin. In this article, we will explore the relationship between acupuncture and these neurotransmitters, and how it may contribute to your mental and emotional health.

Understanding Dopamine and Serotonin: Dopamine and serotonin are neurotransmitters, which are chemicals in the brain that help transmit signals between nerve cells. They play crucial roles in regulating mood, emotions, and various physiological functions.

Dopamine: Dopamine is associated with pleasure, motivation, and reward. It contributes to feelings of enjoyment, satisfaction, and motivation. Imbalances in dopamine levels have been linked to conditions such as Parkinson's disease, attention deficit hyperactivity disorder (ADHD), and addiction.

Serotonin: Serotonin is often referred to as the "feel-good" neurotransmitter. It plays a key role in regulating mood, sleep, appetite, and social behavior. Low serotonin levels have been associated with depression, anxiety disorders, and obsessive-compulsive disorder (OCD).

How Acupuncture Influences Dopamine and Serotonin: Acupuncture affects the levels of dopamine and serotonin through various mechanisms:

  1. Neural Pathways: Acupuncture points are believed to be connected to specific neural pathways in the body. Stimulating these points with acupuncture needles can activate these pathways, triggering a cascade of physiological responses, including the release of neurotransmitters.

  2. Regulation of Release: Acupuncture may help regulate the release of dopamine and serotonin in the brain. Studies have suggested that acupuncture can increase dopamine release in certain brain regions and enhance serotonin levels. This regulation may help restore balance and improve mood and emotional well-being.

  3. Receptor Modulation: Acupuncture can also influence the sensitivity of dopamine and serotonin receptors. By modulating these receptors, acupuncture may enhance the effectiveness of these neurotransmitters in transmitting signals and promoting overall mental health.

Clinical Evidence and Conditions:

  1. Parkinson's Disease: Parkinson's disease is a neurodegenerative disorder characterized by a dopamine deficiency. Research has shown that acupuncture may help increase dopamine levels and improve motor symptoms and quality of life in individuals with Parkinson's disease.

  2. Depression and Anxiety: Acupuncture has been studied as a potential complementary therapy for depression and anxiety disorders. Several studies have reported positive outcomes, suggesting that acupuncture may help regulate serotonin levels and alleviate symptoms of depression and anxiety.

Acupuncture has shown promise in influencing dopamine and serotonin levels in the brain, which can have significant implications for mental and emotional well-being. By stimulating specific acupuncture points, this ancient practice may help restore balance and promote a sense of overall wellness. While more research is needed to fully understand the mechanisms involved, acupuncture offers a potential complementary approach for those seeking to enhance their mental and emotional health.


  1. Chen S, et al. (2015). Acupuncture for Parkinson's Disease: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Retrieved from

  2. Qu SS, et al. (2013). The effectiveness of acupuncture in the treatment of depression: A systematic review. Retrieved from

  3. Eshkevari L, et al. (2013). Acupuncture Blocks Cold Stress-Induced Increase in Hypothalamus-Pituitary-Adrenal Axis in Rat. Retrieved from

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