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2024 ASCP EXAM TEST BANK/ACTUAL EXAM WITH 373 QUESTIONS AND CORRECT VERIFIED ANSWERS ALREA, Exams of Medical Sciences

University of Texas Southwestern Medical CenterMedical Sciences

2024 ASCP EXAM TEST BANK/ACTUAL EXAM WITH 373 QUESTIONS AND CORRECT VERIFIED ANSWERS ALREADY GRADED A+

Typology: Exams

2024/2025

Available from 12/05/2024

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2024 ASCP EXAM TEST BANK/ACTUAL EXAM WITH
373 QUESTIONS AND CORRECT VERIFIED
ANSWERS ALREADY GRADED A+
1)
What is a reticulocyte or "retics"
- ANSWER-an immature red blood cell that still contains remnants of
material from their nuclear stage
2)
mature RBCs have a lifespan of about days and are then removed
from the bloodstream by the...
- ANSWER-120, spleen and liver
3)
RBCs have function which means that they do their job within
the bloodstream
- ANSWER-intravascular
4)
Leukocytes
- ANSWER-White blood cells (army of the body)
5)
Where are leukocytes formed? - ANSWER-bone marrow and lymphatic tissue
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Download 2024 ASCP EXAM TEST BANK/ACTUAL EXAM WITH 373 QUESTIONS AND CORRECT VERIFIED ANSWERS ALREA and more Exams Medical Sciences in PDF only on Docsity!

2024 ASCP EXAM TEST BANK/ACTUAL EXAM WITH

373 QUESTIONS AND CORRECT VERIFIED

ANSWERS ALREADY GRADED A+

  1. What is a reticulocyte or "retics"
  • ANSWER-an immature red blood cell that still contains remnants of material from their nuclear stage
  1. mature RBCs have a lifespan of about days and are then removed from the bloodstream by the...
  • ANSWER-120, spleen and liver
  1. RBCs have function which means that they do their job within the bloodstream
  • ANSWER-intravascular
  1. Leukocytes
  • ANSWER-White blood cells (army of the body)
  1. Where are leukocytes formed? - ANSWER-bone marrow and lymphatic tissue
  1. Leukocytes have function because they are able to leave the blood stream and do their job in the tissues
  • ANSWER-extravascular
  1. What is the main function of white blood cells?
  • ANSWER-to neutralize or destroy the pathogens by phagocytosis
  1. Polycythemia - ANSWER-overproduction of red blood cells
  2. capillary puncture
  • ANSWER-Involves collecting blood after puncturing the skin with a lancet. 10)Certification initials for American Society for Clinical Pathology
  • ANSWER-PBT(ASCP) 11)Patient Confidentiality
  • ANSWER-is seen by many as the ethical cornerstone of professional behavior in the healthcare field

ANSWER>>Antiglycolytic Agent, Grey

  1. Serology or Immunology means - ANSWER-The study of serum 21)The Joint Commission (TJC) - ANSWER-an independent non-profit organization establishing standards for the operation of hospitals and other health related facilities and services 22)The Clinical and Laboratory Standards Institute (CLSI) is - ANSWER- An organization that develop clinical and laboratory practices and promote their use worldwide (sets the standard of care) 23)Quality Assurance (QA) - ANSWER-Establishes policies and procedures fall under this process (involves patient) 24)Quality Control (QC) - ANSWER-The use of checks and controls (involves equipment) 25)What is the most important aspect of specimen collection - ANSWER- Patient Identification 19)Sodium fluoride is a in colored tubes -

26)What is a delta check? - ANSWER-compares current results of a laboratory test with previous results for the same test on the same patient 27)What is the Procedure Manual? - ANSWER-States the policies and procedures that apply to each test or practice performed in the laboratory 28)What is tort law? - ANSWER-A wrongful act other than breach of contract committed against someones person, property, reputation or other legally protected right, for which the individual is entitled to damages 29)Assault - ANSWER-An act or threat causing another to be in fear of immediate battery(harmful touching) 30)Battery - ANSWER-An intentional harmful or offensive touching of, or force on another person without consenter legal justification 31)Malpractice - ANSWER-Type of negligence committed by a professional that has caused harm

  1. Negligence - ANSWER-A failure to exercise due care
  1. Microbes are - ANSWER-pathogenic (disease causing)
  2. Communicable - ANSWER-spread from person to person
  3. CDC - ANSWER-Centers for Disease Control and Prevention 44)Nosocomial infection - ANSWER-Applied to patient infections acquired in hospitals. They are healthcare associated infections (HAI)
  4. What is the most common type of HAI - ANSWER-urinary tract infection 46)Carrier - ANSWER-person who is able to spread infection to others by having the germ but no symptoms
  1. Asymptomatic - ANSWER-has the germ but no symptoms 48)Means of transmission - ANSWER-airborne, contact, droplet, vector, vehicle (can be broken by hand washing)
  2. viability - ANSWER-Ability of the microbe to survive on the object 50)airborne transmission - ANSWER-involves dispersal of infectious agents that can remain ineffective for long periods of time in particles and can be inhaled, such as droplet nuclei 51)contact transmission - ANSWER-Most common means of transmitting infection; 2 types 52)-direct contact transmission 53)-indirect contact transmission
  3. direct contact transmission - ANSWER-physical transfer of an infectious agent to a susceptible host through close or intimate contact such as touching or kissing
  4. indirect contact transmission - ANSWER-can occur when a susceptible host touches contaminated objects such as patient linens, clothing,
  1. Wearing during phlebotomy procedures is mandated by the OSHA blood-borne pathogens standard - ANSWER-gloves
  2. When should hands be sanitized - ANSWER-immediately after glove removal and before going back to another patient, back to the lab, or performing other duties
  3. What is the sequence for donning(putting on) PPE - ANSWER-gown, mask, goggles, gloves
  4. What is the sequence for removing PPE - ANSWER-Gloves, goggles, gown,mask
  5. Protective or reverse isolation is used for patients who are - ANSWER- highly susceptible to infections
  6. Under the universal precautions (UP)what was considered potentially infectious - ANSWER-the blood and certain body fluids of all individuals
  7. Standard precautions apply to blood, all body fluids(including all recreations and excretions except , whether or not they contain visible blood), non intact skin and mucous membrane - ANSWER-sweat
  1. OSHA enforces what act? - ANSWER-Occupational Safety and Health Act
  2. What are the rules of the lab - ANSWER-no food, drink, smoking, chewing gum or putting pens in mouth. Hair must be pulled back
  3. Biohazzard symbol - ANSWER-
  4. BBP - ANSWER-blood borne pathogen
  5. what is an example of engineering controls - ANSWER-Needle safety device
  6. OPIM - ANSWER-Other potentially infectious materials
  7. What is the #1 injury to healthcare workers - ANSWER-needle stick
  8. Exposure control plan must - ANSWER-be reviewed and updated at least annually to document the evaluation and implementation of safer medical devices
  9. an exposure incident procedure must have immediate response for what incidences - ANSWER-needle stick or other sharps injury and mucous membrane exposure
  1. Reactivity - ANSWER-yellow stands for
  2. radioactive, water reactive, or other specific hazard - ANSWER-white stands for
  3. What are the common symptoms of shock - ANSWER--pale, cold, clammy skin 89)-rapid, weak pulse 90)-increased, shallow breathing rate 91)-expressionless face and staring eyes 92)What is the purpose of the circulatory system - ANSWER-carry oxygen and food to the cells of the body and carried carbon dioxide and other wastes away from the cells to the excretory organs, kidneys, lungs and skin 93)define the heart - ANSWER-A major Structure of the circulatory system, it is the "pump" that circulates blood throughout the body 94)structure of the heart - ANSWER-a 4 chambered, hollow, muscular organ that is slightly larger than a mans closed fist. hit is surrounded by a thin fluid filled sac called the pericardium, and its walls have three distinct layers

95)what are the 3 layers of the heart - ANSWER-epicardium(outer layer), myocardium(middle muscle layer), endocardium(outer layer)

  1. what is the name of the upper chambers of the heart - ANSWER-atria
  2. What is the name of the lower chambers of the heart - ANSWER- ventricles
  3. What is the name of the valves at the entrance to the ventricles(entrance valves)
  • ANSWER>>atrioventricular (AV) valves 99)Whats the name of the valves that exit the ventricles(exit valves) - ANSWER-semilunar valves
  1. bloodflow through the heart - ANSWER-vena cava, right atrium, tricuspid valve, right ventricle, pulmonary valve, left pulmonary artery, left pulmonary veins, left atrium, bicuspid (mitral) valve, left ventricle, aortic valve, aortic arch
  2. how does the heart receive blood supply? - ANSWER-the right and left coronary (cardiac) arteries, which branch off into the aorta, just beyond

hearts electrical activity during a cardiac cycle

  1. Abnormal heartbeats or and are often due to a
  • ANSWER-murmurs; faulty valve action
  1. What is the normal heart rate for a adult - ANSWER- 72 bpm
  2. What is the volume of blood pumped by the heart in 1 minute called and what does it average in volume - ANSWER-cardiac input, 5 L per minute
  3. Irregularity in the hearts rate, rhythm, or beat is called a - ANSWER-Arrhythmia
  4. bacterial endocarditis - ANSWER-infection in the lining of the heart; lost common caused my streptococci
  5. congestive heart failure (CHF) - ANSWER-impaired circulation due to inadequate pumping of a diseased heart, resulting in fluid buildup(edema) in the lungs or other tissues
  6. Pericarditis - ANSWER-inflammation of the pericardium
  1. A slow heartbeat less than 60 bpm is called - ANSWER-Bradycardia
  2. A fast rate , over 100bpm is called - ANSWER-Tachycardia

can result in lack of pumping action - ANSWER-Fibrillations

  1. How is the pulse most easily found - ANSWER-Compressing the radial artery on the thumb side of the wrist
  2. What are some common tests for heart disorders - ANSWER- Creatine Kinase(CK) and Troponin (TnT)
  3. pulmonary circulation - ANSWER-carries blood from the right ventricle of the heart to the lungs to remove carbon dioxide and pick up oxygen (heart ------------------------------------------------------------------------- > lungs)
  4. systemic circulation - ANSWER-serves the rest of the body, carries oxygenated blood and nutrients from the left ventricle of the heart to the body cells and then returning to the right atrium of the heart with blood carrying carbon dioxide and other waste products of metabolism from the Rapid uncoordinated contractions are called and
  1. tunica media: middle layer
  2. tunica intima: inner layer
  3. what is the purpose of valves - ANSWER-to keep blood moving in one direction
  4. antecubital fossa - ANSWER-in front of the elbow
  5. median cubital vein - ANSWER-the first choice for venipuncture; located near the center of the antecubital area
  6. cephalic vein - ANSWER-The second choice for venipuncture. lateral aspect of the antecubital fossa
  7. Basilic vein - ANSWER-located in the inner arm
  8. distal - ANSWER-below a site
  9. proximal - ANSWER-above a site
  10. are veins on the underside of the wrist acceptable for venipuncture - ANSWER-no
  1. what is required in order to draw blood from a patients leg, ankle, or foot?
  • ANSWER>>permission from the patients physician
  1. are not used for routine blood collection - ANSWER-Arteries

and the cellular portion is referred to as the

  • ANSWER-fluid and cells; plasma; formed elements
  1. The average adult weighing 70kg(154lbs) has a blood volume of , which is approximately % plasma and % formed elements
  • ANSWER-5 L ; 55% and 45%
  1. Normal is a clear, pale yellow fluid that is approximately 91% water and 9% solutes - ANSWER-Plasma
  2. Erythrocytes and function - ANSWER-red blood cells, the most numerous cells in the blood. Their function is to carry oxygen from the lungs to the cells and carry carbon dioxide from the cells back to the lungs to be exhaled blood is a mixture of and. The fluid portion is called