How to Use HbA1c in a Sentence

HbA1c

noun

• HbA1c is a blood marker that shows your average blood sugar levels over several months.
  — Brittany Lubeck, Verywell Health, 31 Mar. 2026
• Hazelnuts may also lower HbA1c, a blood test that reflects the average blood sugar level over three months.
  — Cory Martin, Verywell Health, 6 Jan. 2026
• These measures can provide insights that go beyond standard tests such as fasting glucose and HbA1c, which reflects average blood glucose over the past two to three months.
  — Melissa Rudy, FOXNews.com, 8 Dec. 2025
• In addition to improving post-meal blood sugar, overnight oats may help with hemoglobin A1c (HbA1c).
  — Brittany Lubeck, Verywell Health, 31 Mar. 2026
• Research suggests that taking a lemon balm extract supplement may reduce blood sugar and HbA1c levels in people with type 2 diabetes.
  — Jamie Johnson, Verywell Health, 7 Jan. 2026
• The group with probiotics had greater decreases in hemoglobin A1c (HbA1c) and fasting blood glucose (FBG).
  — Jessica Swirble, Verywell Health, 5 Aug. 2025