Yes, a blood sugar level of 12.2 is considered high and is indicative of hyperglycemia, or high blood sugar. Hyperglycemia is a serious medical condition that can lead to long-term health complications if left untreated.
A level of 12.2 is concerning because it is nearly double the normal blood sugar range, which is between 70 and 99 mg/dL. High blood sugar can be caused by eating too much sugar, not taking enough insulin, being physically inactive, or a combination of other factors.
If your blood sugar is 12.2, you should seek medical attention immediately. Your doctor can perform a blood test to confirm the diagnosis and recommend treatment. Treatments for high blood sugar include lifestyle changes, such as eating a healthy diet, engaging in regular exercise, and taking medications, such as insulin.
It's important to keep in mind that if left untreated, high blood sugar can lead to serious medical complications, such as kidney disease, nerve damage, and heart disease. Therefore, it is important to monitor your blood sugar levels and to seek medical attention if your levels are too high.