Hemoglobin is a crucial protein in red blood cells responsible for carrying oxygen throughout the body. Monitoring its levels is essential for assessing overall health. A Hemoglobin test or Hemoglobin blood test measures the concentration of hemoglobin in the blood, helping to diagnose conditions such as anemia or other blood disorders. For individuals managing diabetes, the Hemoglobin A1c test is important, as it reflects average blood sugar levels over the past few months. Regular Hemoglobin level tests, including the Hemoglobin A1c blood test, are critical for both diagnosing blood-related issues and managing long-term glucose control