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b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] Bioavailibility the drug form, the route, GI mucosa and motility, food and other drugs and changes in liver metabolism [Question]
Factors that affect Bioavailibility
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the process by which the drug becomes avaliable to the body fluids and body tissues [Question]
distribution
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the time it takes for one half of the drug concentration to be eliminated [Question]
half-life
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] main route is through the kidneys [Question]
elimination
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] most accurate test to determine renal function [Question]
creatinine clearance
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] is the study of drug concentration and its effects on the body [Question]
pharmacodynamic
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the time it takes to reach the minimum effective concentration (MEC) after a drug is administered [Question]
onset of action
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] occurs when the druge reaches its highest blood or plasma concentration [Question]
peak action
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] is the length of time the drug as a pharmacologic effect [Question]
duration of action
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] evaluates 3 parameters of drug action; the onset of drug action, peak action and duration of action [Question]
time-response curve
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] 4 families; kinase-linked receptor, ligand-gated ion channels, G protein-coupled receptor systems and nuclear receptors [Question]
receptor families
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the site on the receptor in which drugs bind [Question]
ligand-binding domain
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the ligand-binding domain for drug binding is on the cell surface, the drug activates the enzyme (inside the cell) and a response is initiated [Question]
kinase-linked receptors
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the drug spans the cell memebrane and with this type of repetor,the channel opens, allowing for the flow of ions into and out of the cell. The ions are primarily sodium and calcium [Question]
ligand-gated ion channels
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] there are 3 components to this receptor response; the receptor, G protein that binds with guanosine triphosphate and the effector that is either an enzyme or an ion channel [Question]
G protein-coupled receptor systems
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] cell nucleus and not on the surface of the cell membrane, activation of receptors through the transcription factor is prolonged [Question]
nuclear receptors
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that produce a response [Question]
agonists
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that block a response [Question]
antagonists
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that affect various sites, have properties of nonspecificity [Question]
nonspecific drugs
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that affect various receptors; have properties of nonselectivity [Question]
nonselective drugs
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] stimulation or depression, replacement, inhibition or killing of organisms, irritation [Question]
Categories of drug action
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] estimates the margin of safety of a drug through the use of a ratio that measres the effective dose (ED) in 50% of persons/animals and the lethal dose (LD) in 50% of people/animals; the close the ratio is to 1, the greater danger of toxicity [Question]
theraputic index
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that have a narrow margin of safety; small safety range between the ED and LD [Question]
low theraputic index
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] drugs that have a wide margin of safety and less danger of producing toxic effects [Question]
high theraputic index
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the drug concentration that is between the minimum effective concentration in the plasma for obtaining desired drug action and the minimum toxic concentration [Question]
theraputic range (window)
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the highest plasma concentration of drug at a specific time; indicates rate of absorption [Question]
peak drug level
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the lowest plasma concentration of a drug and it measures the rate at whichthe drug has been eliminated [Question]
trough drug level
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] a large initial dose of drug to achieve a rapid minimum effective concentration in the plasma [Question]
loading dose
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] physiologic effects not related to desired drug effects [Question]
side effects
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] the effect of a drug action that varies from a predicted drug response because of genetic factors or hereditary influence [Question]
pharmacogenetics
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] refers to a decreased responsiveness over the course of therapy [Question]
tolerance
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] refers to a rapid decrease in response to the drug; think "acute tolerance" [Question]
tachyphylaxis
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
b8d8564a_Flashcards_about_Module_3_Kee__Question
[Answer] a psychologic benefit from a compound that may not hav the chemincal structure of a drug effect [Question]
placebo effect
[]
Flashcards about Module 3 Kee
Question
http://www.studystack.com/flashcard-266940
0/1438042988458.74_20150728002308-00066-ip-10-236-191-2_733665696_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] theory [Definition]
A broad idea or set of closely related ideas that attempts to explain certain observations.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] variable [Definition]
Anything that can change
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] operational definition [Definition]
An objective description of how a research variable is going to be measured and observed
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] hypothesis [Definition]
An idea that is arrived at logically from a theory. It is a prediction that can be tested.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] population [Definition]
The entire group about which the investigator wants to draw conclusions.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] sample [Definition]
The subset of the population chosen by the investigator for study.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] naturalistic observation [Definition]
Observation of behavior in real-world settings with no effort made to manipulate or control the situation.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] standardized test [Definition]
A test that requires people to answer a series of written or oral questions or sometimes both.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] case study [Definition]
An in-depth look at a single individual; also known as a case history.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] correlational research [Definition]
A research strategy that identifies the relationships between two or more variables in order to describe how these variables change together.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] longitudinal design [Definition]
A special kind of systematic observation that involves obtaining measures of the variables of interest in multiple waves over time.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] true experiment [Definition]
A carefully regulated procedure in which one or more variables believed to influence the behavior being studied are manipulated while all other variables are held constant.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] independent variable [Definition]
The manipulated experimental factor in an experiment.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] dependent variable [Definition]
A factor that can change in an experiment in response to changes in the independent variable.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] experimental group [Definition]
A group in the research study whose experience is manipulated.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] control group [Definition]
A comparison group that is as much like the experimental group as possible and is treated in every way like the experimental group except for the manipulated factor.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] descriptive statistics [Definition]
Mathematical procedures that are used to descirbe and summarize sets of data in a meaningful way.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] mean [Definition]
A statistical measure of central tendency that is calculated by adding all the scores and then dividing by the number of scores.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] median [Definition]
A statistical measure of central tendency that falls exactly in the middle of a distribution of scores after they have been arranged or ranked from highest to lowest.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] mode [Definition]
A statistical measure of central tendency: the score that occurs most often.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] range [Definition]
A statistical measure of variability that is the distance between the highest and lowest scores.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
698d51ce_Flashcards_about_NSU_Psych_101__Definition
[Term] standard deviation [Definition]
A statistical measure of variability that involves how much the scores vary on the average around the mean of the sample.
[]
Flashcards about NSU Psych 101
Definition
http://www.studystack.com/flashcard-143524
0/1438042988061.16_20150728002308-00130-ip-10-236-191-2_727020091_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] Demonstrates absorption and density differences in organs and vessels [Question]
What is the purpose of contrast agents used in diagnostic imaging?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] increase [Question]
Positive contrast agents increase/decrease density differences.
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] barium sulfite (barium swallow)non iodinated (myelogram) [Question]
What are two examples of positive contrast agents and an exam where they are utilized?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] air, carbon dioxidedouble contrst barium enema [Question]
What are two types of negative contrast agents and an exam that uses negative agents?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] It may leak into the peritoneal cavity causing infection (peritonitis) or if the patient has an obstruction it may cause more of an obstruction. [Question]
Why do we not give a patient barium sulfate if there is a suspected perforation or obstruction?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] Oral/rectal [Question]
what type of water soluble contrast is used in cases of perforation of the bowel?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] 37; 33 [Question]
What is the k edge for barium? iodine?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] we can determine what kVp to use barium - 37 - 105 kVp iodine - 33 - 90-95 kVp [Question]
By know what the k edge of the contrast is what information do we gain?
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] substance that can easily dissolve in water [Question]
Define water soluble
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] amount of solid substance dissolved in known amount of liquid [Question]
w/w (weight in weight)
[]
Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] amount of solid substance dissolved in measured quantity of liquid [Question]
w/v (weight in volume)
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] low osmolar contrast agent; safer; contains less particles and will not bind within body causing less chances for adverse effects [Question]
Non-ionic, LOCA
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] osmolarity [Question]
Concentration of ions in a dissolved sutstance per unit of solvent.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] morbidity [Question]
number of cases of adverse occurences
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] mortality [Question]
death rate
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] thickness/resistance to flow [Question]
Viscosity
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] single - for filling to identify obstructiondouble - to coat the mucosal lining to look for polyps and ulcers [Question]
What is the purpose of single contrast studies and double contrast studies?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] prednisone and benadryl [Question]
What are two medications given for pre medication for allergy to water soluble iodinated contrast?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] fewer iodine particles and no free electrons. It will not bind within body, decreases adverse occurence; less toxic and low morbidity [Question]
What is the advantage of non-ioni, LOCA water soluble contrast media?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] non-ionic low osmolarity [Question]
Which contrast would have less toxicity?ionic, low osmolarity, non-ionic low osmolarity or nonionic high osmolarity
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] Creatine .6-1.5 (greater than 2.0)BUN 8-25 mg (greater than 45) [Question]
What is the maximum level for creatine and BUN before it is contraindicated?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] renal failure (due to creatine and BUN), allergic reaction, iodine sensitivity [Question]
Name some risk factors for contrast media injection.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] Vasovagal [Question]
cardiovascular changes manifested in response to a contrast medium injection and results in lightheadedness, anxiety, diaphoresis, hypotension and bradycartioa.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] give atropine to help [Question]
If a patient was having a vasovagal reaction what can be done?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] metallic taste, cough, vomitting, flushed, urdicaria [Question]
What are four mild adverse occurences?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] laryngeal edema, cardiac arrest, respiratory arrest, anaphylactic shock [Question]
what are four severe adverse occurences?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] O2, suction, crash cart [Question]
Name equipment that should be present in case of a reaction to contrast.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] atropine [Question]
which drug inhibits vasovagal reactions?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] lasix [Question]
This drug removes excess fluid from body.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] epinephrine [Question]
Mimics sympathetic system and used in severe contrast reactions.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] valium [Question]
Muscular relaxant and sedative.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] reduces nausea [Question]
Phenergan
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] allergic reaction to contrast [Question]
Benadryl
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] not for intrathecal injection [Question]
If a water soluble contrast was unsafe for myelography what would it have to state?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] oral, sublingual, rectal, inhalation, parenteral [Question]
What are some pharmaceutical routes of administration of medications?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] intradermal, subcutaneous, intramuscular, intra-arterial, intravenous, intrathecal, subarachnoid [Question]
what are 7 parenteral routes of administration?
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] barium sulfate [Question]
Give an example of a positive contrast agent.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] air [Question]
Give an example of a negative contrast agent.
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
7e797fe7_Flashcards_about_Contrast__Question
[Answer] leaking into tissues [Question]
Extravasation
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Flashcards about Contrast
Question
http://www.studystack.com/flashcard-183794
0/1438042988458.74_20150728002308-00185-ip-10-236-191-2_734161416_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] the dark area created by an object that stops light [Question]
shadow
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] a position or arrangement in relation to another position or location [Question]
orientation
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] an instrument used to determine direction. The needle points to magnetic north [Question]
compass
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] a star around which Earth and other planets revolve (turn). Gives off heat and light energy [Question]
Sun
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] the course or line around which something moves, lies, or points [Question]
direction
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json
c42cc6ac_Flashcards_about_Solar_Energy__Question
[Answer] a tool to measure temperature [Question]
thermometer
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Flashcards about Solar Energy
Question
http://www.studystack.com/flashcard-471741
0/1438042988458.74_20150728002308-00215-ip-10-236-191-2_743898958_3.json