Type 2 Diabetes

A long-term condition where the body cannot use insulin effectively, raising blood sugar.

Overview

Type 2 diabetes develops gradually and is managed with blood sugar monitoring, nutrition and activity changes, and medication when needed. Ongoing care also includes eye, kidney, foot and cholesterol checks, because high blood sugar affects those systems over time.

Common symptoms

  • Increased thirst and urination
  • Fatigue
  • Blurred vision
  • Slow-healing cuts
  • Numbness or tingling in feet

When to seek care

  • An A1C of 5.7% or higher
  • Unexplained weight loss or persistent thirst
  • A foot sore that is not healing

Specialists who treat type 2 diabetes

Providers accepting patients

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Frequently asked questions

Do I need an endocrinologist?
Not always. Primary care manages most type 2 diabetes. An endocrinologist helps when blood sugar stays out of range, insulin is being started, or there are complications.
What checks should happen each year?
A1C testing, a dilated eye exam, kidney function labs, a foot exam, and a cholesterol panel.

This page is general health education, not medical advice, and does not create a patient relationship. Talk with a licensed clinician about your situation. In an emergency, call 911.