A patient is interested in non-medication approaches for managing anxiety. Which of the following mind-body interventions should the nurse recommend that involve active participation from the patient?

Choice A reason: Meditation is a primary mind-body intervention that requires the patient to actively engage in mental exercises to focus attention or reach a state of relaxation. By practicing mindfulness or focused breathing, the patient directly participates in down-regulating their sympathetic nervous system response and reducing cognitive anxiety. Choice B reason: Chiropractic adjustments are considered a manipulative and body-based practice where the practitioner performs the intervention on the patient. The patient remains a passive recipient of the spinal manipulation, which does not meet the criteria for an intervention requiring the patient's active mental or cognitive participation. Choice C reason: The use of probiotics is a biological-based therapy involving the ingestion of beneficial bacteria to influence the gut-brain axis. While the patient must choose to take the supplement, it is a biochemical intervention rather than a mind-body technique that utilizes active mental focusing or behavioral modification. Choice D reason: Ayurveda is a comprehensive traditional healing system from India that includes diet, herbal remedies, and lifestyle changes. While it involves patient adherence to a regimen, it is classified as a whole medical system rather than a specific mind-body intervention focused on active psychological participation for anxiety management.