The Diabetes Patient and the Supplement Protocol
Dr. P. practices in Las Cruces. A 58-year-old patient with type 2 diabetes, on 40 units of insulin daily, comes for low back pain. Dr. P. sells a supplement called 'GlucoBalance' and tells the patient that spinal subluxations are the root cause of diabetes. He advises the patient to cut insulin to 20 units and take four capsules daily. He does not contact the patient's primary care physician. Two weeks later the patient is hospitalized with blood glucose of 410 mg/dL and early ketoacidosis. The patient's spouse asks Dr. P. to sign a disability form stating the diabetes was caused by a spinal misalignment and that chiropractic care is the primary treatment. Dr. P. asks whether he can sign the form because he genuinely believes the subluxation theory.
1. Was the insulin advice within the chiropractic scope of practice in New Mexico?
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No. Chiropractors may provide nutritional and lifestyle advice within their scope, but they may not prescribe, adjust, or discontinue a prescription medication such as insulin, and they may not manage diabetes as a primary condition outside their training and legal authority. Telling a patient to cut insulin in half is a medication change, even if phrased as 'advice.' The failure to coordinate with the patient's primary care physician compounds the problem because the patient was placed at risk of hyperglycemia and ketoacidosis. A chiropractor who identifies a possible barrier to care should refer or co-manage, not independently direct prescription medication. The Board would likely view the insulin instruction as practicing outside the scope and as unprofessional conduct, regardless of Dr. P.'s sincere belief in subluxation theory.
2. What are the informed-consent, recordkeeping, and advertising issues raised by the supplement sales and the subluxation claim?
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Dr. P. must give the patient information that is accurate and sufficient for an informed decision, including the nature of chiropractic care, its risks and benefits, and the fact that the supplement is not a substitute for insulin or medical management. The claim that subluxations are the root cause of diabetes and that chiropractic is the primary treatment is not supported and can mislead the patient. If Dr. P. advertises or sells supplements with disease-related claims, the Board may treat that as false or deceptive advertising and unprofessional conduct. His records should document the low back complaint, the advice given, the supplement sold, any referral, and the patient's response. They should not contain unsupported causation claims. Honest documentation and correction of misleading marketing are important because the Board can review both patient records and public statements.
3. Should Dr. P. sign the disability form? Explain the reasoning.
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No. A disability form is a factual and sometimes legal representation, and signing it requires a truthful, supportable opinion within the chiropractor's scope. Dr. P. can document the low back findings and his chiropractic treatment, but he should not state that diabetes was caused by a spinal misalignment or that chiropractic care is the primary treatment for diabetes. Those statements are outside his scope, unsupported by the record, and potentially harmful to the patient's disability and medical care. He should decline to sign the requested language, explain what he can and cannot certify, and offer to provide an accurate summary of the chiropractic care. If he believes the patient needs a disability opinion about diabetes, he should refer the patient to the treating physician. Signing a false or misleading form could itself be grounds for discipline.