Drug-Herb Interactions in the Elderly Patient with IBD: a Growing Concern.

This review examined how herbal remedies commonly used by people with inflammatory bowel disease (IBD) might interact with prescription medications, particularly in older adults. Researchers analyzed over 20 different herbs that IBD patients use, including wheat grass, turmeric, cannabis, ginger, peppermint, and licorice. While the study focuses on herbal medicine rather than acupuncture specifically, it highlights an important concern for elderly IBD patients who often take multiple medications and may be using complementary therapies.

The researchers found that many herbs popular among IBD patients can interact with standard IBD medications in potentially harmful ways. Older adults are especially vulnerable because they typically take more medications for various health conditions and their bodies process drugs differently than younger people. The study emphasizes that nearly half of IBD patients have tried complementary and alternative medicine approaches, which include not only herbs but also acupuncture, dietary changes, and supplements.

What this means for patients: If you have IBD and are considering complementary therapies like acupuncture or herbal supplements, it's critical to inform all your healthcare providers about everything you're taking or planning to try. The combination of herbs and prescription drugs can lead to unexpected side effects or reduce medication effectiveness. This is especially important for older adults managing multiple health conditions. While acupuncture itself doesn't involve ingesting substances that might interact with medications, many patients combine multiple complementary approaches. Always work with qualified practitioners who understand your complete medical situation.

This comprehensive review examines drug-herb interactions in elderly IBD patients, an increasingly relevant concern given rising IBD prevalence in older populations and widespread CAM use (approximately 50% of IBD patients). The authors systematically evaluated 21 commonly used herbs including Curcuma longa, Cannabis sativa, Boswellia serrata, and Zingiber officinale, analyzing their purported mechanisms, evidence base in IBD treatment, and potential interactions with standard IBD pharmacotherapy. The review emphasizes that elderly IBD patients face compounded risks due to polypharmacy, altered pharmacokinetics, and multiple comorbidities. No sample size or effect sizes are reported as this is a narrative review rather than original research. Clinical takeaway: Providers must conduct thorough CAM use assessments in elderly IBD patients, as herb-drug interactions may compromise therapeutic efficacy or increase adverse events. The paper provides an evidence-based framework for counseling patients on potential interactions between herbal supplements and immunosuppressants, biologics, and conventional IBD medications commonly prescribed in geriatric populations.