SkeptVet renews debate over alternative medicine and science

A new SkeptVet article is sharpening a long-running argument inside veterinary medicine: alternative medicine isn’t truly “compatible” with science if it depends on looser standards of proof or on mechanisms that don’t hold up under modern biology. In “Is Alternative Medicine Compatible with Science?”, veterinarian Brennen McKenzie argues that complementary and alternative veterinary medicine, or CAVM, persists less because it represents a coherent scientific field and more because it occupies a marketed “other” category outside the evidentiary expectations applied to conventional care. He points to modalities such as homeopathy, chiropractic, Reiki, acupuncture, herbal medicine, and laser therapy as examples of practices often grouped together despite very different claims and levels of plausibility. (skeptvet.com)

The backdrop is a debate that has been running for decades. The AVMA has addressed complementary and alternative veterinary medicine since at least the late 1990s, and veterinary educators have published on the challenge of preparing students for pet parent questions about integrative and alternative therapies without abandoning evidence-based medicine. That tension remains unresolved: some advocates frame integrative medicine as a broader toolkit, while skeptics argue the label can blur the line between plausible adjuncts and unsupported or pseudoscientific claims. (avma.org)

McKenzie’s latest article makes the skeptical case directly. He argues that the category exists in part because it allows therapies to benefit from the appeal of being “natural,” “traditional,” or “holistic,” while avoiding the level of proof expected for drugs, devices, and standard-of-care interventions. In the article, he says proponents often use scientific language to describe therapies whose core claims remain unproven or inconsistent with established science. He also revisits acupuncture, arguing that after years of study there is still no compelling evidence base showing it is a coherent, safe, and effective treatment category across conditions. (skeptvet.com)

That point connects to a more recent policy fight. In a 2025 letter, the Evidence-Based Veterinary Medical Association urged the AVMA to reject a petition to recognize veterinary acupuncture as a specialty, saying a similar petition had already been denied in 2016 for “lack of scientific basis.” The group argued that acupuncture lacks a clearly defined scientific foundation, consistent standards, and convincing evidence of clinical benefit beyond placebo-level effects, and noted that it is generally positioned as an adjunct rather than a primary therapy for any specific veterinary condition. (skeptvet.com)

Not every professional body uses language that strong, but mainstream veterinary organizations that have published on complementary medicine still land in a similar place on practical guardrails. The British Veterinary Association says such therapies should be complementary, not alternative, and should not delay conventional treatment; it also says veterinarians have a duty to disclose the evidence base, side effects, and safety concerns so clients can make informed choices. The BSAVA likewise says treatment decisions should, whenever possible, be based on sound scientific evidence, and stresses that regulation or practitioner qualification alone does not prove efficacy. (bva.co.uk)

Expert and industry perspectives remain split. Integrative medicine advocates, including groups such as the American Holistic Veterinary Medical Association, continue to present acupuncture, chiropractic, herbal medicine, and homeopathy as part of a broader holistic approach offered by licensed veterinarians with additional training. At the same time, peer-reviewed reviews of CAVM literature have found that public demand is one reason veterinary schools and clinicians need to engage with the topic, but they also emphasize that education and use should be grounded in evidence rather than popularity. (ahvma.org)

Why it matters: For veterinarians, technicians, and practice leaders, the practical issue is client communication and clinical boundaries. Pet parents are asking about these therapies, and some practices market them aggressively. That creates pressure to explain not only whether a modality is legal or popular, but whether it is evidence-based, safe, appropriately used as an adjunct, and unlikely to delay effective care. It also raises informed-consent questions around supplements, herbal products, and procedures that may have variable quality control, uncertain dosing, or weak efficacy data. The more the profession adopts “integrative” language without clear standards, the harder it may become to distinguish evidence-guided supportive care from treatments that borrow medical credibility without meeting medical standards. (bva.co.uk)

What to watch: The next pressure points are likely to be specialty recognition fights, curriculum design, and how practices disclose evidence and limitations when offering complementary services. Veterinary organizations may not settle the philosophical debate soon, but they will keep being asked to define minimum standards for claims, training, informed consent, and when a therapy crosses from adjunctive option into misinformation. (skeptvet.com)