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.
Hypoglycemia is one of the most common biochemical imbalances associated with alcoholism. This is often also true for other addictions as well. Hypoglycemia literally means low blood sugar. However, it may also refer to low cellular energy production from a variety of causes.