Telehealth company Teladoc Health has launched an A1C at-home diabetes testing program for members of its Livongo diabetes management program. A1C tests determine blood sugar levels and are used to ...
An A1C test, also known as a hemoglobin A1C or HbA1C test, is a simple blood test that estimates your average blood sugar levels over the last three months. People who don’t have diabetes may be given ...
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What is the A1C test?

The A1C test can also be used to diagnose gestational diabetes in the first trimester.