Whitney Houston has one brother, two stepbrothers and a stepsister. They are all living. Brother: Michael Houston (musician) Brother: Gary Garland (stepbrother) Brother: Jo â¦ hn Russell Houston III (stepbrother) Sister: Alana Houston (stepsister, born to John and Peggy Houston)
For people without diabetes, the normal range for the hemoglobin A1c test is between 4% and 5.6%. Hemoglobin A1c levels between 5.7% and 6.4% indicate increased risk of diabetes, and levels of 6.5% or higher indicate diabetes.
Someone without diabetes will have about 5 percent of their hemoglobin glycated. A normal A1C level is 5.6 percent or below, according to the National Institute of Diabetes and Digestive and Kidney Diseases. A level of 5.7 to 6.4 percent indicates prediabetes, and people with diabetes have an A1C level at 6.5 percent or above. The American Diabetes Association provides a calculator that shows how A1C levels correlate to glucose levels.