ascending urography (cystoscopic urography) retrograde urography. descending urography (excretion urography) (excretory urography) (intravenous urography) urography after intravenous injection of an opaque medium that is rapidly excreted in the urine. retrograde urography urography after injection of contrast medium into the bladder through the urethra.
Severe low blood sugar is a medical emergency. It can cause seizures and brain damage. Severe low blood sugar that causes you to become unconscious is called hypoglycemic or insulin shock. Even one episode of severe low blood sugar may make it less likely for you to have symptoms that allow you to recognize another episode of low blood sugar.
What Is Hypoglycemia? Hypoglycemia refers to dangerously low blood glucose levels that drop below 70 mg/dL. Significant hypoglycemia is considered below 54 mg/dL. It is an acute complication of diabetes and occurs in individuals who use insulin or specific kinds of oral diabetes medication. If you use oral diabetes medications, ask your physician or diabetes educator whether hypoglycemia should be a concern. Symptoms of Hypoglycemia. Symptoms of hypoglycemia include the following: Sweating; Rapid pulse