A focus on acupuncture treatment

Introduction

Conventional medicine excels at treating acute illnesses and managing many chronic conditions. However, for some patients it may fall short—due to individual variability in treatment response, side effects, or limitations in available therapies. Others seek a more holistic approach to health or solutions for complex conditions with unclear underlying causes. As a result, many patients explore complementary and alternative medicine (CAM), a broad category of practices designed to restore balance and support the body’s intrinsic healing capacity.
 
CAM includes a wide range of approaches such as herbal medicine, dietary interventions, massage therapy, yoga, meditation, and acupuncture. The National Center for Complementary and Integrative Health (NCCIH) (1) provides extensive, evidence-based resources on these therapies, and primary care providers may refer patients to one or several CAM options as part of an integrative care plan.
 
This article focuses specifically on acupuncture—its historical foundations, scientific validity, clinical applications, limitations, and the resources available to help patients make informed, individualized decisions.
 
(1) National Center for Complementary and Integrative Health
 
 
Historical perspective

Acupuncture is an ancient medical practice that originated in China more than 2,500 years ago. Initially viewed with skepticism by Western-trained physicians, it has gradually gained recognition as a complementary and integrative therapy within modern healthcare systems.
 
Rooted in classical Chinese philosophy, acupuncture is based on the dualistic concept of yin and yang, representing passive and active forces, respectively. Health is believed to arise from the dynamic balance of these forces, while disease results from imbalance and disrupted flow of qi, or vital energy. Acupuncture aims to restore harmony by stimulating specific anatomical sites—known as acupuncture points—located along pathways called meridians.
 
Acupuncture was first introduced to Europe in the 16th century by Jesuit missionaries. Early Western documentation by physicians such as Willem ten Rhijne (2) contributed to scientific curiosity and even influenced the development of the modern hypodermic needle. Interest waned in the 19th century as biomedicine advanced, but resurged in the 20th century through the work of George Soulié de Morant (3), a French diplomat who translated classical Chinese medical texts and helped popularize acupuncture in Europe.
 
A pivotal moment in Western awareness occurred in 1971, when journalist James Reston described receiving acupuncture for postoperative pain following an emergency appendectomy in China (4). His account in The New York Times sparked widespread public interest (5). This momentum was reinforced by President Richard Nixon’s 1972 visit to China, which led to expanded cultural and scientific exchange. Since then, acupuncture research, clinical practice, and professional training have grown steadily, leading to its current level of acceptance.

(2) Willem ten Rhijne, Wikipedia
(3) George Soulié de Morant, Wikipedia
(4) Reston, James (July 26, 1971). "Now, About My Operation in Peking" (PDF). The New York Times
(5) Johnson, Ian (September 23, 2016). "An Expert on Chinese Medicine, but No New Age Healer". The New York Times. ISSN 0362-4331
 
Acceptance & Integration into Healthcare

Today, acupuncture is widely recognized as a complementary and integrative medical therapy in many Western countries. In the United States, a major milestone occurred in 1997 when a National Institutes of Health (NIH) Consensus Conference formally acknowledged acupuncture’s effectiveness for pain management and several other conditions (6).
 
Acupuncture practice is regulated at the state level, with licensure requirements that include formal education, clinical training, and board examinations. Professional organizations such as the American College of Traditional Chinese Medicine (ACTCM) (7) and the National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM) (8) play a central role in ensuring practitioner competence, safety, and ethical standards. NCCAOM certification remains the national benchmark for acupuncture practice in the U.S (9).
 
Many academic medical centers and hospital systems now incorporate acupuncture into integrative medicine programs, further reinforcing its legitimacy. In addition, a growing number of insurance plans offer partial or full reimbursement for acupuncture services (10).
 
An estimated 20 million Americans use acupuncture each year (11), and approximately 33,000 licensed or certified acupuncturists practice across all 50 states. Over the past two decades, acupuncture has become one of the most widely utilized CAM therapies, second only to chiropractic care.

(6) NIN Consensus Development Panel on Acupuncture. Acupuncture. JAMA. 1998;280(17):1518–1524. doi:10.1001/jama.280.17.1518
(7) American College of Traditional Chinese Medicine
(8) National Certification Commission for Acupuncture and Oriental Medicine
(9) The NCCAOM® Certification in Acupuncture
(10) How much does acupuncture cost? Arnesa A. Howell, GoodRx Health, March 30, 2022
(11) How popular is acupuncture? Brennen McKenzie in Science-Based Medicine, March 25, 2011

Scientific validation

A substantial body of clinical research has evaluated the effectiveness of acupuncture across a range of conditions. Evidence is strongest for chronic pain, including back pain, neck pain, osteoarthritis, and headache disorders.
 
Meta-analyses of randomized controlled trials (RCTs) indicate that acupuncture is more effective than no treatment and often comparable to standard pharmacologic therapies, such as nonsteroidal anti-inflammatory drugs (NSAIDs), for certain pain conditions. Studies on migraine prevention suggest acupuncture may offer modest benefits with fewer side effects compared to medication (12).
 
Notably, the Acupuncture Trialists’ Collaboration analyzed individual patient data from nearly 18,000 participants enrolled in 29 high-quality RCTs. Their findings demonstrated statistically significant and clinically meaningful benefits of acupuncture for chronic pain conditions such as headache, osteoarthritis, and musculoskeletal pain (13). A subsequent analysis published in JAMA further confirmed that acupuncture resulted in greater pain reduction compared with both sham acupuncture and no-treatment controls (14).
 
Despite these findings, debate persists. In some studies, differences between true acupuncture and sham (placebo) acupuncture are small, highlighting ongoing challenges in trial design. With more than 14,000 published RCTs, variability in methodology, reporting quality, and outcome measures complicates interpretation.

To address these issues, an international, multidisciplinary panel developed consensus-based guidance for designing high-quality acupuncture trials, emphasizing rigorous controls, transparency, and patient-centered outcomes (15). Innovations in placebo control devices and trial methodology continue to strengthen the evidence base and refine understanding of acupuncture’s mechanisms of action (16).
 
(12) NCCIH: Acupuncture: What You Need To Know
(13) Vickers AJ, Cronin AM, Maschino AC, Lewith G, MacPherson H, Foster NE, et al. Acupuncture for chronic pain: individual patient data meta-analysis. Arch Intern Med. 2012;172(19):1444-53. doi: 10.1001/archinternmed.2012.3654. PMID: 22965186; PMCID: PMC3658605.
(14) Vickers AJ, Vertosick EA, Lewith G, MacPherson H, Foster NE, Sherman KJ, et al. Acupuncture for chronic pain: update of an individual patient data meta-analysis. J Pain. 2018;19(5):455-74. doi: 10.1016/j.jpain.2017.11.005. PMID: 29287983; PMCID: PMC5931146.
(15) Zhang YQ, Jiao RM, Witt CM, et al. How to design high-quality acupuncture trials—a consensus informed by evidence. BMJ. 2022;376:e0674761
(16) Placebo Devices as Effective Control Methods in Acupuncture Clinical Trials. PLOS ONE. 2015;10(11):e01408252
 
Summary
 
Acupuncture has evolved from an ancient healing tradition into a widely practiced and increasingly evidence-supported component of integrative healthcare. While it is not a universal solution, robust data support its role—particularly in chronic pain management—when delivered by trained, licensed practitioners. Ongoing research continues to clarify its mechanisms, optimize clinical trial design, and define its most appropriate applications.
 
For patients seeking a holistic, non-pharmacologic approach to symptom management, acupuncture represents a credible and accessible option within modern healthcare.

​
Best indications
 
Insights based on available data and expert opinions (17,18) provide the basis for the following ranking.
 
Top Contenders:
Chronic Pain: Back pain, neck pain, knee pain from osteoarthritis, and headaches (including migraines and tension headaches) consistently rank high due to their prevalence and acupuncture's proven effectiveness in pain management.
Nausea and Vomiting: Post-operative and chemotherapy-induced nausea/vomiting are common issues with well-established evidence for acupuncture's beneficial impact.
 
Following Closely:
Allergic Rhinitis: Seasonal allergies affect a significant portion of the population, making acupuncture an attractive option due to its potential for natural symptom relief.
Stroke Rehabilitation: As stroke rehabilitation focuses on recovery, acupuncture's potential to improve motor function and reduce spasticity attracts patients and practitioners.
 
Other favorites:
Cancer Symptoms: Acupuncture is increasingly used alongside conventional cancer treatments to reduce pain.
Herpes Zoster infection: The results of at least 22 clinical trials (19) has confirmed that acupuncture is as effective as standard medications in pain management.
Musculoskeletal Disorders: Conditions like fibromyalgia, tennis elbow, and carpal tunnel syndrome have shown some positive responses to acupuncture treatment.
Anxiety, Depression & Post traumatic stress disorder (PTSD): Many patients seek acupuncture as a complementary therapy for managing symptoms of anxiety, depression & PTSD (20).
Insomnia: Acupuncture's potential to improve sleep quality and address insomnia makes it a sought-after treatment for individuals struggling with sleep disorders
Dysmenorrhea (Menstrual Pain): While acupuncture may be sought after for menstrual pain relief, it may not be as commonly practiced for this indication compared to other conditions.
 
This is not an exhaustive list, and individual preferences and practice landscapes can vary greatly. Consulting with licensed acupuncturists and healthcare professionals remains crucial for making informed decisions about your specific needs.
 
(17) Van Hal M, Dydyk AM, Green MS. Acupuncture. [Updated 2023 Jul 24]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK532287/
(18) WHO benchmarks for the practice of acupuncture
(19) Choi S, Moon J, Jang W, Jang J, Park S, Sung W, Jung C, Seo B, Lee S, Kim K, Kim E.  The Effectiveness of Acupuncture for Herpes Zoster: A Systematic Review and Meta-Analysis.  J Acupunct Res 2023;40:16-34.  https://doi.org/10.13045/jar.2022.00416
(20) British Acupuncture Council: Post traumatic stress disorder, Fact Sheet (2019)
 
Key Resources
 
You primary care provider: no changes in health care should be undertaken without first consulting with your primary care provider who in principle should have a comprehensive understanding of your status and could make appropriate recommendations.
The National Center for Complementary and Integrative Health (NCCAOM)/ Acupunture: What you need to know.
The National Center for Complementary and Integrative Health (NCCAOM)/ Acupuncture
American Academy of Medical Acupuncture: Health Conditions Treated by Acupuncture
Holistic Health Oxford: The World Health Organisation recommends acupuncture for over 100 conditions
 
Directories of acupuncture practitioners:
American Society of Acupuncturists: Find a Practitioner
WebMD: Find Top Acupuncturists by State
NCCAOM: Find a Practitioner
 
Of course, carefully reading all of the above could only help.
 
 
Dedications
 
With admiration and gratitude to
 
Dr. Le Thi-Nguyen Quoc
Primary Care & Acupuncturist
 
Dr Tran Van (1906-2003)
Pediatrician & Acupuncturist
 
Who both introduced me to acupuncture as a patient.