What Is High Blood Sugar?
Last Updated Apr 4, 2020 3:25:32 PM ET
High blood sugar, or hyperglycemia, is identified by blood glucose levels that are greater than 200 milligrams per deciliter, according to Mayo Clinic. Common signs of high blood sugar include increased urination, blurred vision, increased thirst, fatigue and headache. In extreme cases, high blood sugar can cause coma and death.
If left untreated, high blood sugar can cause damage to blood vessels and organs, which can heighten the risk for certain serious events such as heart attack and stroke, according to TeensHealth. Additionally, prolonged high blood pressure can cause kidney damage, vision problems and nerve damage. These risks often become greater when blood sugar levels are not easily controlled.
More From Reference
What Does the Executor of a Will Do?
What Are the Age Limit Restrictions for IRA Contributions?
What Is an Ex-Dividend Date, and How Does It Affect Your Stocks?
What Is the Difference Between Salary and Wages?
How Many Minutes of Daylight Do We Gain Each Day? And Other Daylight Saving Time Facts
Understanding SSI: Supplemental Security Income Basics for New Applicants