Hyperglycemia
Also known as: High Blood Sugar
Blood glucose above normal ranges — fasting above 130 mg/dL or post-meal above 180 mg/dL in people with diabetes.
Hyperglycemia occurs when there is insufficient insulin relative to the amount of glucose in the bloodstream, or when the body cannot use insulin effectively (insulin resistance). Common causes include missed medication doses, consuming more carbohydrates than usual, illness or infection, stress, or reduced physical activity.
Short-term symptoms include increased thirst, frequent urination, blurry vision, fatigue, and headaches. Severe acute hyperglycemia can progress to diabetic ketoacidosis (DKA) in Type 1 diabetes, or hyperosmolar hyperglycemic state (HHS) in Type 2 — both medical emergencies.
Chronic mild-to-moderate hyperglycemia is the primary driver of long-term diabetes complications: neuropathy, retinopathy, nephropathy, and cardiovascular disease. Consistent monitoring with a glucose meter or CGM is the most effective way to catch and correct elevated readings before they cause lasting damage.
Frequently asked
What is Hyperglycemia?
Blood glucose above normal ranges — fasting above 130 mg/dL or post-meal above 180 mg/dL in people with diabetes. Hyperglycemia occurs when there is insufficient insulin relative to the amount of glucose in the bloodstream, or when the body cannot use insulin effectively (insulin resistance). Common causes include missed medication doses, consuming more carbohydrates than usual, illness or infection, stress, or reduced physical activity.
How does Hyperglycemia relate to Medicare coverage?
Medicare Part B covers most durable medical equipment related to Hyperglycemia. Contact us to verify your specific coverage for related diabetic supplies.
Where can I get diabetic supplies related to Hyperglycemia in Phoenix?
We deliver Medicare-covered diabetic supplies throughout the Phoenix metro area. Call us or complete the form above to verify your coverage.