Nutrition Therapy in Greenville, SC
Nutrition Therapy at IHP Greenville. Dr. Hendry, DAOM — functional medicine, root-cause diagnostics, personalized care. Call (864) 365-6156.
Kris-Etherton's review established that medical nutrition therapy delivered with clinical specificity reduced LDL by 15–25 mg/dL and systolic blood pressure by 5–11 mmHg in cardiovascular risk populations — effect sizes comparable to first-line pharmacotherapy. That's not dietary advice; that's a treatment intervention with documented magnitude. I use nutrition as a primary therapeutic modality, not background context, because the mechanisms are real and the outcomes are measurable. The dietary protocol I prescribe follows from the lab findings — inflammatory substrate availability, carbohydrate metabolic load, gut microbiome composition, food-specific immune reactivity — not from a template applied generically to all patients with the same diagnostic label.
How Nutrition Therapy Works
Nutrition therapy is more clinically targeted than general dietary counseling. It involves identifying specific biochemical imbalances through lab testing (inflammatory markers, blood sugar dysregulation, nutrient deficiencies, food sensitivities), then prescribing dietary protocols designed to correct those imbalances. This may include therapeutic elimination diets, anti-inflammatory protocols, gut-healing diets, blood sugar stabilization plans, or condition-specific dietary strategies.
Conditions Treated with Nutrition Therapy
Medical Nutrition Therapy vs. Registered Dietitian Referral Using Calorie Models
Standard referral to a registered dietitian within a conventional care framework typically delivers calorie-based dietary counseling structured around macronutrient distribution goals and general healthy eating principles. This is appropriate for uncomplicated obesity management and general preventive care, and registered dietitians provide genuine clinical value within that scope. The limitation emerges when the clinical problem is mechanistic rather than caloric. A patient with active rheumatoid arthritis, elevated CRP of 22 mg/L, and inadequate response to methotrexate is not suffering from excess calorie intake. Their pathophysiology involves NF-kB-driven synovial inflammation, elevated prostaglandin and leukotriene production from dietary arachidonic acid, and potentially gut permeability-mediated antigen exposure driving immune activation. Calder (Proc Nutr Soc, 2013) documented that high-dose omega-3 supplementation reduces joint tenderness and morning stiffness in RA through competitive displacement of arachidonic acid from membrane phospholipids, reducing substrate availability for COX-2-mediated prostaglandin synthesis. A calorie-based dietary model does not address substrate availability for inflammatory pathways. Medical nutrition therapy in this practice addresses the specific inflammatory biochemistry driving the patient's disease, selecting dietary interventions with documented mechanism for their specific pathophysiology rather than applying population-level dietary templates.
Research & Evidence
Medical nutrition therapy (MNT) for chronic disease management is grounded in documented mechanistic relationships between dietary components and pathophysiological pathways. In type 2 diabetes, carbohydrate quality and quantity directly determine postprandial glucose excursions, insulin secretory demand, and the rate of pancreatic beta-cell exhaustion through glucolipotoxicity — mechanisms fully characterized at the molecular level. In cardiovascular disease, dietary arachidonic acid load drives prostaglandin E2 and thromboxane A2 synthesis via COX-2, while omega-3 fatty acids from DHA and EPA competitively displace arachidonic acid from phospholipid membranes and generate anti-inflammatory resolvins and protectins, as documented by Calder PC (Proc Nutr Soc, 2013). Kris-Etherton PM et al. (J Am Diet Assoc, 2009) conducted a comprehensive review of MNT outcomes in cardiovascular disease and established that intensive dietary intervention reduced LDL cholesterol, triglycerides, and blood pressure with effect sizes sufficient to replace or reduce pharmacotherapy in compliant patients. In autoimmune conditions, the intestinal epithelial barrier plays a central role: O'Keefe JH et al. (Am Coll Cardiol, 2021) linked whole food dietary patterns to microbiome diversity and butyrate production, which supports tight junction protein expression and reduces intestinal permeability-driven antigen translocation — the initiating event in dietary-triggered autoimmune flares.
Your First Appointment
Bring recent lab work if available. Dr. Hendry may order additional functional testing to guide nutrition therapy recommendations specific to your biochemistry.
Why Dr. Hendry for Nutrition Therapy
Dr. Hendry's background in Chinese dietary therapy — which has used food as medicine for over 2,000 years — combined with modern functional nutrition science provides a uniquely comprehensive therapeutic dietary framework.