6 signs you have high blood sugar

Blood sugar (glucose) control is crucial when you’re living with type 2 diabetes. Dips and spikes can not only make you feel cranky and sluggish, but they can also wreak havoc on your personal health. (No wonder your primary care doctor was on you about your last A1C checkup.) The most serious effects of blood sugar swings are a higher risk for diabetes-related health complications such as stroke, heart disease, and nerve damage (neuropathy).