ARRT Practice
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A vasomotor effect experienced after injection of a contrast agent is characterized by all of the following symptoms except | hypotension
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| Demonstration of which anatomic structures requires ingestion of barium sulfate suspension? (duodenum, pylorus, ilium) | not ilium
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| Which drug is used to treat dysrhythmias? | Lidocaine
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| Examples of COPD include | bronchitis, pulmonary emphysema, and asthma
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| which of the following can be transmitted via infected blood? (HBV, AIDS, or TB) | Not TB!!
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| In which stage of infection do the infective microbes begin to multiply? | Incubation period
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| When performing cardiopulmonary resuscitation on an infant, it is recommended that the number of compressions per minute compared with that for an in adult do what? | increase
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| What is the first treatment for extravasation of contrast | apply pressure until bleeding stops
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| what is the normal diastolic range? | 60-80
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| normal systolic range | 110-140
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| Droplet precautions | private room, gowns, gloves, masks. rubella, mumps, flu
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| airborne precautions | private NEG-PRESSURE room, gloves, mask (on either pat. or tech.) TB, rubella, mumps, flu
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| contact precautions | private room, gowns, gloves, masks. C. diff, MRSA, conjunctivitis, Hep. A, varicella
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| Swan-Ganz catheter | IV cath advanced to pulmonary artery. measures pumping ability of heart, obtains pressure readings, and introduces medications & IV fluids
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| Salem-sump | NG gastric decompression tube. radiopaque double lumen tube. one lumen for gastric air compression, other for removal of fluids.
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| Levin | NG gastric decompression tube. single lumen tube used to prevent accumulation of intestinal liquids & gas during & following surgery
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| a catheter placed in a large vein is called a | central venous line. used to deliver frequent meds or nutrition or monitor cardiac pressure
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| port a cath | central venous line. totally implanted access port, permits long term iv treatment
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| PICC | central venous line. peripherally inserted central catheter, permits long term iv treatment
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| heparin lock | intermittent injection port. used for patients who will require frequent or regular injections.
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| respiratory symptoms with contrast | sneezing, hoarseness, wheezing, dyspnea, asthma attack, cyanosis. notify radiologist immediately
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| side effects of contrast | warm flushed feeling, metallic taste, nausea, headache, pain at injection site
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| adverse reactions to contrast | itching, anxiety, rash, hives, vomiting, sneezing, dyspnea, hypotension
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| cyanosis | bluish discoloration of the gums, nailbeds, earlobes, area around the mouth (NOT tongue)
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| best blood vessels for pulse | superficial arteries
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| another name for congenital clubfoot | talipes
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| order of examinations | endoscope, ivu/ivp, BE, UGI
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| congenital heart condition characterized by a hole in the interventricular septum that allows oxygenated and unoxygenated blood to mix. | ventricular septal defect
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| narrowing or constriction of the aorta | coarctation of the aorta
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| a small hole in the interatrial septum remnant of the fetal foramen ovale | atrial septal defect
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| short fetal blood vessel connecting the aorta and pulmonary artery that usually closes within 10 to 15 hours after birth | ductus arteriosus. a patent ductus arteriosus persists and requires surgical closure
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| the 4 components of the cycle of infection | a susceptible host, a reservoir of infection, a pathogenic organism, and a means of transmission
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| guidelines for cleaning contaminated objects or surfaces | clean from least to most contaminated areas, top down,
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| keep IV meds how many inches above the vein? | 18-20
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| nitroglycerin and verapamil | vasodilator, decrease blood pressure, increase blood flow
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| epinephrine | bronchodilator for asthma or severe bronchospasm, vasopressor used to treat an anaphylactic reaction or cardiac arrest
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| hydrocortisone | a steroid that may be used to treat bronchial asthma, allergic reactions, and inflammatory reactions
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| digitoxin | used to treat cardiac fibrillation
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| average respiration rate | adults: (Saia 12-20) (Mosby & corectec 12-16)
children: 20-30
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| lidocaine | xylocaine. antiarrhythmic used to prevent or treat cardiac arrhythmias or dysrhythmia
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| direct contact | via contact from skin infections, boils, std's. via droplets from nasal or oral secretions
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| indirect contact | via airborne, fomites, vectors.
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| "after meals" | pc
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| "three times a day" | tid
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| "four times a day" | qid
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| "every hour" | qh
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| symptoms of shock | pallor and weakness, drop in blood pressure, increased pulse, apprehension and restlessness, cool clammy skin. Call physician immediately.
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| practice that retards the growth of pathogenic bacteria | antisepsis
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| the destruction of pathogenic microorganisms thru hydrogen peroxide, chlorine, boric acid | medical asepsis
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| the removal of all microorganisms and their spores | surgical asepsis
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| a small container holding several doses of medication | vial
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| a small container that usually holds a single dose of medication | ampoule
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| an amount of fluid to be injected | bolus
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| narrow-mouthed container, not likely to be used for medical purposes | carafe
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| what is the proper procedure for turning a disabled patient on an xray table | toward you
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| correct order for basic life support | circulation, airway, breathing
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| first response for CPR | Call for help
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| first response for allergic reaction | call for DR
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| CPR should be started within __-__ minutes to prevent brain damage | 1-3 min
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| what is an "explosive hazard"? | Anything that would contaminate the sterile field
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| first response for profuse bleeding | apply direct pressure
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| first response for swollen iv site | clamp off iv
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| written page or spoken word are which form of communication | channel
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| GFR stands for | glomerular filtration rate
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| BUN levels | avg adult:8-25
young adult:7-18
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| usual iv flow rate | 20 drops/min (10-20 range)
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| wheelchair position to xray table | parallel
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| IV iodinated contrast is contraindicated with an eGFR of | 30mL/min/1.73m^2
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| which position should a head injury patient be kept in? | semi-erect
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| another word for extravasation | infiltrated
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| what is necessary before entering the OR with a portable? | portable must be wiped w/disinfectant (no mask, gown, etc)
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| Dilantin | antiepileptic
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| most and least accurate temperature methods | most: rectal
least: forehead
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| average pulse rate | adults:(mosby 60) (corectec 70-80)
infants:115-130bpm
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| heparin | anticoagulant
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| demerol: anesthetic or analgesic? | analgesic
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| aminophylline | treats asthma
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| digoxin | treats heart failure
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| how mant chest compressions/min? | at least 100
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| "whenever necessary" | prn
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| gauge | diameter size of NEEDLE, not opening size
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| reaction to contrast that requires treatment | laryngeal edema, dyspnea, bronchospasm (not nausea/vomiting)
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| goiter | enlarged thyroid
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| physical retardation bc of congenital thyroid deficiency | cretinism
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