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Health insights · Parker, Colorado

Prediabetes: Lifestyle Changes That Can Lower Your Risk

What an elevated A1C means and how practical changes can help prevent or delay type 2 diabetes.

SEVA Concierge Medicine · Updated October 22, 2026

Prediabetes means your blood sugar is above the usual range but below the threshold used to diagnose diabetes. It often causes no symptoms. Some people return to normal blood sugar levels with sustained changes, but improvement is not guaranteed and follow-up still matters.

What do the numbers mean?

For people who are not pregnant, an A1C of 5.7%–6.4% is in the prediabetes range. An A1C of 6.5% or higher is in the diabetes range. Your clinician interprets the result alongside your history and other tests; pregnancy and some blood conditions can change which tests are appropriate.

Start with changes you can sustain

The CDC recommends regular activity and, for people with overweight, modest weight loss to lower the risk of type 2 diabetes. A common goal is at least 150 minutes of moderate activity per week and about 5%–7% weight loss when appropriate. These are starting points to discuss with your clinician, not requirements for every person.

  • Make food choices practical. Discuss your usual meals, drinks, portions, and schedule with your care team. Choose changes you can keep doing rather than a short-term “reset.”
  • Plan activity around your life. Ask what is safe for your health and current fitness. A repeatable weekly routine is more useful than an ambitious plan you cannot sustain.
  • Ask about structured support. A CDC-recognized National Diabetes Prevention Program can provide coaching and help with lasting lifestyle changes.

“Natural” does not mean avoiding medical care

Keep follow-up appointments and review your next blood test with your clinician. Ask whether lifestyle support alone is appropriate for you or whether medication should also be considered. Do not stop prescribed treatment or rely on supplements as a substitute for a care plan.

Build your plan with a familiar team

At SEVA in Parker, our whole-person approach considers your history, nutrition, activity, sleep, and health goals. Concierge membership offers more time for planning and follow-through. Review membership benefits and costs before deciding whether it fits your needs.

New thirst, unexplained weight loss, or frequent urination should prompt an evaluation. Read our guide to diabetes warning signs.

Sources

General education, not an individual diagnosis or treatment plan. Contact your healthcare professional about your own symptoms and care.

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