Pretest probability - Study guides, Class notes & Summaries

RPSGT DOMAIN 2 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ If the ECG artifacts persist in the EEG channel, its usually a result of? Correct Answer: Impedance mismatch in Derivated channel Sleep-Onset REM period (SOREMP) is characterized as Correct Answer: REM sleep that occurs within the first 15 minutes of sleep ECG electrode placement Correct Answer: Right clavicle and left 4th intercostal space What is the recommended averaging time for the pulse ox? Correc...

Authority - Answer-based on someone's else's language logic - Answer-- based on reason intuition - Answer-- a way of knowing spontaneous instinctive processes rather than on logic or reasoning - spontaneous perception or judgment not based on reasoned mental steps Variable - Answer-- A factor that can change in an experiment with different conditions dependent variable - Answer-The measurable effect, outcome, or response in which the research is interested. Frequency - Answer-The numbe...

NBME CBSE REAL EXAM 200 QUESTIONS & ANSWERS LATEST 2024(usmle step 1)MEDICAL EXAMINATION-1. 70yo M dies in a motor vehicle collision. Was undergoing evaluation for occult blood in the stool. Photo of transverse colon shown. Dx? - - Tubular adenoma - 2. 38yo M with 1-week hx of watery, itchy eyes and a runny nose. Physical shows inflamed nasal mucosa. No congestion in lower lung. Pharmacotherapy? - - Loratadine - 3. 16yo girl with 3-day hx of fever, nonproductive cough, and fatigu...

Heparin-induced thrombocytopenia (HIT) - correct answer antibody-mediated disorder of coagulation caused by exposure to heparin, and is associated with a significant risk of thromboembolic complications and death HIT results from - correct answer results from binding of heparin to platelet factor 4 (PF4), which induces a conformational change that creates a neoepitope recognized by immunoglobulin (Ig) G antibodies. PF4/heparin-bound IgG complexes bind receptors on platelets causing receptor c...

Internal Medicine EOR Exam Questions and Answers 2023 From the hospital: What is a single antibiotic that can be used for colitis that covers all bacteria? It is NOT levofloxacin and metronidazole. What is a bad side effect of levo? zosyn ie. piperacillin/tazobactam QT prolongation CARDIOLOGY: EKG should be obtained if CP appears cardiac in nature. CXR is initial step to rule out pneumothorax, pulmonary infiltrates, and rib fractures. ____should be done for patients w worrisome histori...

NSG6420 Quiz 1 Questions and Answers 100% Correct 2023/2024 A+ Score. Question : Which of the following is the most important question to ask during cardiovascular health history? Student Answer: Number of offspring Last physical exam Sudden death of a family member Use of caffeine Instructor Explanation: The sudden death of a family member is an important question to ask in the health history because it reveals the cardiovascular disease risk of the patient. Sudden death is usually ...

AB design - correct answer A single subject research design that contains one baseline (A) and one treatment (B). ABAB design (reversal design) - correct answer An extension of the AB design in which the independent variable is withdrawn and then reapplied. This reversal design can demonstrate a functional relation between dependent and independent variables. abscissa - correct answer The horizontal or x axis of a graph. The time dimension (sessions) is represented along the abscissa. a...

NSG6420 Quiz 1 Questions and Answers 100% Correct 2023/2024 A+ Score. . Question : Which of the following is the most important question to ask during cardiovascular health history? Student Answer: Number of offspring Last physical exam Sudden death of a family member Use of caffeine Instructor Explanation: The sudden death of a family member is an important question to ask in the health history because it reveals the cardiovascular disease risk of the patient. Sudden death is usuall...

Advanced Health Assessment and Diagnostic Midterm Exam 2022 The majority of Diagnsosis can be made on History alone? True Evidence Based Practice is the provision of care based on 1. The highest level of evidence 2. The wishes and desires of the patient and family 3. The expertise of the practitioner The review of systems is the physical examination of each body system False A Likelihood Ratio (LR) of 1.0 means the post-test probability is exactly the same as the pretest probability. T...

Advanced Health Assessment and Diagnostic Midterm Exam 2022 The majority of Diagnsosis can be made on History alone? True Evidence Based Practice is the provision of care based on 1. The highest level of evidence 2. The wishes and desires of the patient and family 3. The expertise of the practitioner The review of systems is the physical examination of each body system False A Likelihood Ratio (LR) of 1.0 means the post-test probability is exactly the same as the pretest probability. T...