Adherence
Individualized Medical Nutrition Therapy (MNT) provided by a Registered Dietitian Nutritionist (RDN) significantly improves glycemic control (A1C reduction up to 2.0% in T2D and 1.9% in T1D) and is cost-effective, making it a fundamental component of diabetes management.
Ask your doctor for a referral to a Registered Dietitian Nutritionist (RDN) who specializes in diabetes. Expect about 3-6 visits in the first six months to build your personalized plan, followed by at least one check-in per year. This is covered by Medicare and many insurers. The goal is to lower your A1C and manage weight through sustainable changes tailored to your culture and preferences, not a rigid diet.
Strong evidence supports the effectiveness of MNT interventions provided by RDNs for improving A1C, with absolute decreases up to 2.0% (in type 2 diabetes) and up to 1.9% (in type 1 diabetes) at 3–6 months. Ongoing MNT support is helpful in maintaining glycemic improvements.
Why this rating
Based on systematic reviews, meta-analyses, and RCTs cited in a high-impact consensus report.
Source
Nutrition Therapy for Adults With Diabetes or Prediabetes: A Consensus Report
Alison B. Evert et al. · Diabetes Care · 2019
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