A1c 11.9 Questions

If you have prediabetes (i.e. an A1C score between 5.7 and 6.5 percent) you should check your A1C score once a year.

For people who have type 2 diabetes, check your A1C score twice a year if you don’t take insulin and your blood sugar level is consistently in target range, or check your A1C score four times a year if you use insulin to manage your diabetes and your blood sugar level is not consistently within the target range.

A1C scores are accurate up to .5%, so if you’ve scored a 6.89 percent, your actual score can be anywhere between 6.39 percent and a 7.39 percent. This is why doctors will test your A1C score twice before diagnosing you with diabetes – they want to make sure the reading is accurate.

There are a few common reasons why your A1C score will have errors or misreadings.

  • A1C tests for patients who experience chronic bleeding may yield a false low.
  • A1C tests for patients who have iron deficiency anemia may yield a false high.
  • If your body produces a form of hemoglobin variant different than the normal hemoglobin A, your test can be inaccurate. This is more likely for people of African, Southeast Asian or Mediterranean descent. An example of hemoglobin variant is present in people with sickle cell disease, which changes the lifespan of red blood cells.
  • Patients who are going through hemodialysis might have false lows because the processes may be filtering the glucose out of the patient’s bloodstream.
  • Patients who have had a recent blood loss due to surgery or a heavy menstrual cycle may experience a false low.
  • Liver disease, sickle cell anemia and kidney failure can cause your reading to be inaccurate.

Additionally, your A1C percentage can be off by as much as half a percent based on the margin of error. While that might mean the difference between being diabetic and prediabetic, if you’re a half a percentage away from developing diabetes or prediabetes, you should make changes to your lifestyle to reduce your score.

One of the major contributing factors for diabetes is a person’s weight. Fatty tissue is resistant to insulin, which means the more fatty tissue you have in your body, the harder it is for insulin to remove glucose from your blood.

Children having type 2 diabetes has increased alongside the percentage of children who are obese.

Additionally, technology is more prevalent in the lives of children than ever before. Less of them are engaging in physical activity and outdoor play. Physical activity causes a person’s cells to become more sensitive to insulin, making it easier to remove the protein from the bloodstream. The prevalence of physical activity in the lives of children in the past could have been a factor in decreasing their likelihood of type 2 diabetes.

There are home tests that you can purchase at your local pharmacy. They typically cost about half of what a hospital test costs and use a smaller amount of blood. Many at home kits have been cleared by the FDA and meet the standards of the National Glycohemoglobin Standardization Program for measuring A1C. There are multiple brands available like CVS, Walgreens and others.

You shouldn’t drink alcohol if you have high A1C test results. Sugary mixed drinks will raise your blood sugar. The alcohol can affect your liver’s ability to produce sugar and cause low blood sugar. More so, alcohol doesn’t mix well with most medications, including diabetes medications. If alcohol is truly important to your lifestyle, consult with a doctor about how often and how much alcohol you can. The doctor may switch you to a medication that isn’t strongly affected by alcohol.


A1C Scores Lower than 11.9

A1C Scores Higher than 11.9