NHCO Phlebotomy exam Updated 2024/2025 Actual Questions and answers with complete solutions

-tomy - process of cutting, incision A microorganism that causes disease - pathogenic airborne transmission - The spread of an organism in aerosol form. Bleach to water ratio - 1 part bleach to 10 parts water blood culture - test to determine if infection is present in the bloodstream by isolating a specimen of blood in an environment that encourages the growth of microorganisms; the specimen is observed, and the organisms that grow in the culture are identified Blood cultures are ordered on an adult pt what should the phlebotomist bring? - Bring an aerobic bottle and anaerobic bottle Capillary blood collection can do what test? - Complete blood count Capillary Samples - A blood collection done by pricking the skin code of ethics - a formal statement of ethical principles and rules of conduct Degree of angle to do blood draws - Vein: 15 and 30 Hand: 5 direct contact transmission - person to person transmissionDiscard tube - a tube that will not be tested, drawn to ensure additives from one tube do not carry over to the next. droplet transmission - transmission via airborne droplets Erythrocytes - red blood cells