Alcohol Consumption (Definition) 1  Alcohol is available in many beverages, from beer and wine to the more potent distilled spirits, such as gin, rye, and whiskey.
From Wikipedia, the free encyclopedia. Random glucose test (aka capillary blood glucose) is a blood sugar test taken from a non-fasting subject. This test, also called random blood glucose (RBG) or casual blood glucose (CBG), assumes a recent meal and therefore has higher reference values than the fasting glucose test.rom Wikipedia, the free encyclopedia. Random glucose test (aka capillary blood glucose) is a blood sugar test taken from a non-fasting subject. This test, also called random blood glucose (RBG) or casual blood glucose (CBG), assumes a recent meal and therefore has higher reference values than the fasting glucose test.
An arterial blood gas (ABG) is a blood test that is performed using blood from an artery.It involves puncturing an artery with a thin needle and syringe and drawing a small volume of blood.he blood can also be drawn from an arterial catheter. Pulse oximetry plus transcutaneous carbon dioxide measurement is an alternative method of obtaining similar information as well. An ABG is a test that measures the arterial oxygen tension (PaO 2), carbon dioxide tension (PaCO 2), and acidity (pH).