Tests affected by haemolysed, icteric and lipemic samples. a) During sample receipt in the Laboratory Department, scientific personnel checks for. sample quality. b) In the event that the sample is hemolytic, lipemic or icteric, the Laboratory does not. proceed with the analysis of the tests that can be affected, as described below. c) After the rejection of a sample due to hemolysis, lipemia or icterus, the Laboratory.
Breath and Urine Signs of Ketosis. Ketones are burned for energy, but also breathed out through the lungs and excreted in the urine. As a result, your breath takes on a fruity odor when you're in ketosis. Your urine may also smell fruity, or slightly like nail polish remover or ammonia.
Excess ketones are then eliminated during urination. Ketosis occurs when the amount of carbohydrate fuel-the fuel that is needed to run the body-drops below a critical level, forcing the body to turn first to protein and then to fat reserves to do the work carbohydrates normally do.xcess ketones are then eliminated during urination. Ketosis occurs when the amount of carbohydrate fuel-the fuel that is needed to run the body-drops below a critical level, forcing the body to turn first to protein and then to fat reserves to do the work carbohydrates normally do.