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PACKAGE DEAL FOR All CRT/TMC/RRT EXAM STUDY QUESTIONS AND ANSWERS GRADED A 2024
PACKAGE DEAL FOR All CRT/TMC/RRT EXAM STUDY QUESTIONS AND ANSWERS GRADED A 2024
[Montrer plus]PACKAGE DEAL FOR All CRT/TMC/RRT EXAM STUDY QUESTIONS AND ANSWERS GRADED A 2024
[Montrer plus]A patient is receiving O2 from an E cylinder at 4 L/min through a nasal cannula. The cylinder pressure is 1900 psig. How long will the cylinder run until it is empty? 
 
A. 47 min 
B. 1.7 h 
C. 2.2 h 
D. 3.6 h - E cylinder = 0.28 
1900x0.28/4 = 133/60 = 2.21 
 
Answer: C. 2 hours, 21 minutes 
 
Af...
Aperçu 2 sur 11 pages
Ajouter au panierA patient is receiving O2 from an E cylinder at 4 L/min through a nasal cannula. The cylinder pressure is 1900 psig. How long will the cylinder run until it is empty? 
 
A. 47 min 
B. 1.7 h 
C. 2.2 h 
D. 3.6 h - E cylinder = 0.28 
1900x0.28/4 = 133/60 = 2.21 
 
Answer: C. 2 hours, 21 minutes 
 
Af...
A 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with 
 
 
A. liver failure. 
B. pulmonary embolism. 
C. heart failure. 
D. electrolyte imbalances - Heart failure 
 
A patient is admitted to the ...
Aperçu 4 sur 31 pages
Ajouter au panierA 48 year-old female is admitted to the ED with diaphoresis, jugular venous distension, and 3+ pitting edema in the ankles. These findings are consistent with 
 
 
A. liver failure. 
B. pulmonary embolism. 
C. heart failure. 
D. electrolyte imbalances - Heart failure 
 
A patient is admitted to the ...
A 52 year-old post-operative cholecystectomy patient's breath sounds become more coarse upon completion of postural drainage with percussion. The respiratory therapist should recommend: 
 
A. Continuing the therapy until breath sounds improve. 
B. administering dornase alpha. 
C. administering albu...
Aperçu 2 sur 11 pages
Ajouter au panierA 52 year-old post-operative cholecystectomy patient's breath sounds become more coarse upon completion of postural drainage with percussion. The respiratory therapist should recommend: 
 
A. Continuing the therapy until breath sounds improve. 
B. administering dornase alpha. 
C. administering albu...
Ascites - accumulation of fluid in the abdomen caused by LIVER FAILURE 
 
Venous distention - -occurs with CHF 
-seen with obstructive patients (seen in exhalation phase) 
 
Capillary refill - -indication of peripheral circulation 
-Normal < 3 seconds 
 
Jaundice skin color - -increase in bilirub...
Aperçu 4 sur 33 pages
Ajouter au panierAscites - accumulation of fluid in the abdomen caused by LIVER FAILURE 
 
Venous distention - -occurs with CHF 
-seen with obstructive patients (seen in exhalation phase) 
 
Capillary refill - -indication of peripheral circulation 
-Normal < 3 seconds 
 
Jaundice skin color - -increase in bilirub...
The patient's lung has an air leak - You are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? 
 
Reversible ai...
Aperçu 2 sur 15 pages
Ajouter au panierThe patient's lung has an air leak - You are called to the emergency department to help care for a patient who was in a vehicle accident and has chest injuries including broken ribs. Crepitations are felt while palpitating the patient's neck. What is most likely the cause of this? 
 
Reversible ai...
PATIENT ASSESSMENT: 
All the following could cause capnography to go from 3 6 to 30 EXCEPT: 
A. Endotracheal tube positioned in the right mainstream bronchus 
B. Hyperventilation 
C. pulmonary emboli 
D. Hypovolemia - Endotracheal tube positioned in right mainstem bronchus is a problem but the co2 r...
Aperçu 4 sur 42 pages
Ajouter au panierPATIENT ASSESSMENT: 
All the following could cause capnography to go from 3 6 to 30 EXCEPT: 
A. Endotracheal tube positioned in the right mainstream bronchus 
B. Hyperventilation 
C. pulmonary emboli 
D. Hypovolemia - Endotracheal tube positioned in right mainstem bronchus is a problem but the co2 r...
bleeding time (template) - less than 10 minutes 
 
erythrocyte count - 4.2 - 5.9 million/mcl 
 
erythrocyte sedimentation rate (Westergren) - Male: 0-15mm/hr 
Female: 0-20 mm/hr 
 
hematocrit, blood - Male: 42-50% 
Female: 40 - 48% 
 
hemoglobin, blood - Male: 13-16 g/dl 
Female: 12-15 g/dl 
 
leuko...
Aperçu 3 sur 20 pages
Ajouter au panierbleeding time (template) - less than 10 minutes 
 
erythrocyte count - 4.2 - 5.9 million/mcl 
 
erythrocyte sedimentation rate (Westergren) - Male: 0-15mm/hr 
Female: 0-20 mm/hr 
 
hematocrit, blood - Male: 42-50% 
Female: 40 - 48% 
 
hemoglobin, blood - Male: 13-16 g/dl 
Female: 12-15 g/dl 
 
leuko...
Signs - Things you can see or measure 
 
symptoms - Subjective information (The patient must tell you) 
 
Pack years - Packs per day multiplied by the number of years. 
 
Advanced directives are? - documents that provide instructions incase the patient is unable to. These instructions should be nota...
Aperçu 2 sur 7 pages
Ajouter au panierSigns - Things you can see or measure 
 
symptoms - Subjective information (The patient must tell you) 
 
Pack years - Packs per day multiplied by the number of years. 
 
Advanced directives are? - documents that provide instructions incase the patient is unable to. These instructions should be nota...
extra pulmonary air indicates: - -pneumothorax 
-pneumoperitoneum 
-pneumomediastinum 
-pneumopericardium 
-sub cu. emphysema 
 
Epiglottitis: - -above glottis 
-confirm with lat. neck cxr; supraglottic narrowing with enlarged flattened epiglottis 
-thumb sign 
 
Tx: intubate 
 
Croup (laryngotrache...
Aperçu 2 sur 12 pages
Ajouter au panierextra pulmonary air indicates: - -pneumothorax 
-pneumoperitoneum 
-pneumomediastinum 
-pneumopericardium 
-sub cu. emphysema 
 
Epiglottitis: - -above glottis 
-confirm with lat. neck cxr; supraglottic narrowing with enlarged flattened epiglottis 
-thumb sign 
 
Tx: intubate 
 
Croup (laryngotrache...
Vesicular breath sounds are auscultated with which of the following - Normal lungs 
 
Transcutaneous monitoring (TMC) is being used with a newborn in the NICU. The temperature at the sensor site is 37 deg C. Concurrent arterial blood gases indicate significantly higher values for oxygen tension that...
Aperçu 1 sur 3 pages
Ajouter au panierVesicular breath sounds are auscultated with which of the following - Normal lungs 
 
Transcutaneous monitoring (TMC) is being used with a newborn in the NICU. The temperature at the sensor site is 37 deg C. Concurrent arterial blood gases indicate significantly higher values for oxygen tension that...
A patient is admitted to the ED following a vehicle accident. On physical exam, the RT discovers that breath sounds are absent in the left chest with a hyper resonant percussion note. The trachea is shifted to the right. The patient's heart rate is 45/min, RR is 30/min and BP is 60/40 mmHg. What ac...
Aperçu 2 sur 9 pages
Ajouter au panierA patient is admitted to the ED following a vehicle accident. On physical exam, the RT discovers that breath sounds are absent in the left chest with a hyper resonant percussion note. The trachea is shifted to the right. The patient's heart rate is 45/min, RR is 30/min and BP is 60/40 mmHg. What ac...
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