NHA(phleb. Module 1)- Phlebotomy Fundamentals Questions and Answer

NHA(phleb. Module 1)- Phlebotomy Fundamentals Questions and Answer What does Phlebotomy mean? A professional who uses needles to puncture veins for the purpose of collecting blood for laboratory testing Sputum Fluid from the lungs that people cough up Ergonomics The design and arrangement of objects so that people interact with them most efficiently and safely Infection The invasion and proliferation of pathogens in body tissue Respect leads you to multiple professional traits, what is the most common one? Service: Professionals must shift their focus from themselves to those they serve Phlebotomists must be able to be a good listener and have great communication. What is another name for those skills? Verbal and Non Verbal Skills when phlebotomists seek out educational opportunities such as attending a presentation about medical asepsis, what professional trait are they demonstrating? Growth The phlebotomist has an ethical responsibility to respect a patients wishes, especially when: the patient chooses to stop treatment because it is too difficult What heart valve sits between the left atrium and the left ventricle? The Bicuspid Valve define oxygenation The process of supplying the body with or the state of the body's supply of oxygen define carbon dioxide An odorless, colorless gas that forms in the tissues and is eliminated by the lungs define cardiovascular system The organs and structures of the heart and blood vessels that transport nutrients, water, hormones, gases, and other substances throughout the body define sympathetic nervous system A division of the nervous system that prepares the body to act efficiently in stressful situations (fight or flight) parasympathetic nervous system A division of the nervous system that prepares the body for digestion and rest The conduction system consists of two nodes, what are they? The SA and the AV nodes The SA node triggers how many beats per minute 60-100 bpm what structure serves as the hearts natural pacemaker the SA node (Sinoatrial) define osmosis the diffusion of water through a semipermeable membrane define diffusion movement of a substance from an area of high concentration to an area of low concentration define filtration A process that separates substances by forcing them through a membrane define electrolytes A chemical substance that develops an electrical charge and can conduct an electrical what types of blood cell carries iron and oxygen to the body tissues and organs Red Blood Cells (RBCs) what are the 4 blood types? A, B, AB, O What blood type has no antigens on its red blood cells and anti-A and anti-B antibodies in its plasma? Type O define coagulation the process by which a clot forms in the blood what type of communicator creates timelines and detailed plans for transmitting information? A functional communicator define therapeutic communication interaction that aims to enhance the comfort, safety, trust, health, and well-being of the patient what are the 6 steps of infection 1. infectious agent 2. reservoir 3. portal of exit 4. mode/means of transmission 5. portal of entry 6. susceptible host what type of isolation precautions should a phlebotomist use when collecting a specimen from a patient who has active tuberculosis? Airborne Precautions What stage of the bodys inflammatory response involves destroying pathogens that have invaded the body after an injury? phagocytosis define surgical asepsis complete removal of micro-organisms and their spores from the surface of an object