CRT TMC RRT EXAM 2025/2026
QUESTIONS AND ANSWERS 100% PASS
Extra Pulmonary Air Indicates: - ANS -Pneumothorax
-Pneumoperitoneum
-Pneumomediastinum
-Pneumopericardium
-Sub Cu. Emphysema
Epiglottitis: - ANS -Above Glottis
-Confirm With Lat. Neck Cxr; Supraglottic Narrowing With Enlarged Flattened Epiglottis
-Thumb Sign
Tx: Intubate
Croup (Laryngotracheobronchitis) - ANS Infection Of Upper Airway Characterized By A Barky
Cough Seen In Children
CXR: Tracheal Narrowing With Subglottic Swelling (Steeple Sign, Picket Fence, Pencil Point, Hour
Glass)
Treatment: Racemic Epi And O2
ETT Placement: - ANS 2-6 Cm Above Carina-- Level Of Aortic Arch
pg. 1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,To Confirm- First Listen To Breath Sounds, Then CXR
AP Radiograph: - ANS Front To Back
PA Radiograph - ANS Back To Front
Lateral Radiograph - ANS Sides
Oblique CXR - ANS Standing/Diagonal- Lesions
Lateral Decubitus - ANS Lying On AFFECTED Side-- Pleural Effusions
Apical Lordotic - ANS Tops Of Lungs Used To Confirm TB
End Exp. Image - ANS Detect Small Pnuemos
Confirming Quality Of CXR Image - ANS - Clavicles Are Level
- Penetration- Vertabrae Visible Just Behind Heart
-Mediastinum- Area Between Lungs, Heart, Blood Vessels And Bronchi Are Found
-Vascular Markings
Enlarged Heart In CXR - ANS Cardiomegaly--- CHF- Pericardial Effusion
Normal CXR - ANS -Hemidiaphragms
-R Diaphragm Elevated (Liver Underneath)
-L Diaphragm At Level Of 6 Anterior Rib
-Trachea Midline
-Bilateral Radiolucent Appearance
pg. 2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, -Sharp Costophrenic Angles
- Heart Not Consuming 50% Of Picture
Blood Pressure - ANS 120/80
90-140 Systolic Acceptable
60-90 Diastolic Acceptable
Hypertension- O2
Hypotension- Fluids, Hypovolemia, Chf
Heart Sounds: - ANS S1- Ventricles Contract
S2-Ventricles Relax
(LUB-DUB)
S3 & S4 Not Good; Recommend Echo
Pleural Friction Rub - ANS Coarse Grating Raspy Or Crushing Sound
TB, Pneumonia, PE, And Hemothorax
Recommend Steroids And Antibiotics
Stertor: - ANS Snoring Sound Produced When Patients Are Unable To Cough Up Secretions
From The Trachea Or Bronchi
Adventitous Breath Sounds: - ANS Abnormal Breath Sounds
Coarse Crackles: - ANS Loud, Bubbly Noise Heard During Inspiration; Not Cleared By A Cough
pg. 3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
QUESTIONS AND ANSWERS 100% PASS
Extra Pulmonary Air Indicates: - ANS -Pneumothorax
-Pneumoperitoneum
-Pneumomediastinum
-Pneumopericardium
-Sub Cu. Emphysema
Epiglottitis: - ANS -Above Glottis
-Confirm With Lat. Neck Cxr; Supraglottic Narrowing With Enlarged Flattened Epiglottis
-Thumb Sign
Tx: Intubate
Croup (Laryngotracheobronchitis) - ANS Infection Of Upper Airway Characterized By A Barky
Cough Seen In Children
CXR: Tracheal Narrowing With Subglottic Swelling (Steeple Sign, Picket Fence, Pencil Point, Hour
Glass)
Treatment: Racemic Epi And O2
ETT Placement: - ANS 2-6 Cm Above Carina-- Level Of Aortic Arch
pg. 1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,To Confirm- First Listen To Breath Sounds, Then CXR
AP Radiograph: - ANS Front To Back
PA Radiograph - ANS Back To Front
Lateral Radiograph - ANS Sides
Oblique CXR - ANS Standing/Diagonal- Lesions
Lateral Decubitus - ANS Lying On AFFECTED Side-- Pleural Effusions
Apical Lordotic - ANS Tops Of Lungs Used To Confirm TB
End Exp. Image - ANS Detect Small Pnuemos
Confirming Quality Of CXR Image - ANS - Clavicles Are Level
- Penetration- Vertabrae Visible Just Behind Heart
-Mediastinum- Area Between Lungs, Heart, Blood Vessels And Bronchi Are Found
-Vascular Markings
Enlarged Heart In CXR - ANS Cardiomegaly--- CHF- Pericardial Effusion
Normal CXR - ANS -Hemidiaphragms
-R Diaphragm Elevated (Liver Underneath)
-L Diaphragm At Level Of 6 Anterior Rib
-Trachea Midline
-Bilateral Radiolucent Appearance
pg. 2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, -Sharp Costophrenic Angles
- Heart Not Consuming 50% Of Picture
Blood Pressure - ANS 120/80
90-140 Systolic Acceptable
60-90 Diastolic Acceptable
Hypertension- O2
Hypotension- Fluids, Hypovolemia, Chf
Heart Sounds: - ANS S1- Ventricles Contract
S2-Ventricles Relax
(LUB-DUB)
S3 & S4 Not Good; Recommend Echo
Pleural Friction Rub - ANS Coarse Grating Raspy Or Crushing Sound
TB, Pneumonia, PE, And Hemothorax
Recommend Steroids And Antibiotics
Stertor: - ANS Snoring Sound Produced When Patients Are Unable To Cough Up Secretions
From The Trachea Or Bronchi
Adventitous Breath Sounds: - ANS Abnormal Breath Sounds
Coarse Crackles: - ANS Loud, Bubbly Noise Heard During Inspiration; Not Cleared By A Cough
pg. 3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
