Cfrn trauma - Study guides, Class notes & Summaries

RICKY'S CFRN STUDY GUIDE QUESTIONS AND ANSWERS MI PATTERNS - ANS LISA P. LATERAL: I,aVL, v5,v6 (LCA/RCA-high lateral wall L Vent) INFERIOR: II, III, aVF (RCA-inferior & posterior wall L Vent) SEPTAL: V1, V2 (LCA/bundle branches) ANTERIOR: V3, V4 (LCA-anterior wall L Vent) POSTERIOR: V1,V2,V3,V4:ST Depression (RCA/LCA-L Vent posterior wall) Charles's Law - ANS Gas pressure increases as Temp increases Gas expands in a heated tank Henry 's Law - ANS Decompression Dalton's...

CFRN Practice Test 100% Correct Solved Which of the following is the MOST commonly injured organ in the abdominal cavity? A. Pancreas B. Spleen C. Liver D. Kidneys - Correct Answer ️️ -B. Spleen Liver injuries will cause pain in the right upper quadrant along with right shoulder pain as blood accumulates around the diaphragm. The pain in the right shoulder is called: A. Gourd's sign B. Kehr's sign C. Vagal's sign D. Hobb's sign - Correct Answer ️️ -B. Kehr's sign The phr...

CFRN Practice Test Questions With Correct Answers Latest | Graded. Prolonged, unrelieved obstruction causes irreversible damage is typically seen in what type of renal disorder? A. Postrenal disorders B. Suprarenal disorders C. Obstructed venous disorders D. Lateral renal disorders A. Postrenal disorders Head injuries are the leading cause of ______________________ in the pediatric population. A. Pneumonia B. Degenerate spinal disease C. Death D. All of the above C. Death Which of ...

CFRN Practice Test 100% Correct Solved Which of the following is the MOST commonly injured organ in the abdominal cavity? A. Pancreas B. Spleen C. Liver D. Kidneys - Correct Answer ️️ -B. Spleen Liver injuries will cause pain in the right upper quadrant along with right shoulder pain as blood accumulates around the diaphragm. The pain in the right shoulder is called: A. Gourd's sign B. Kehr's sign C. Vagal's sign D. Hobb's sign - Correct Answer ️️ -B. Kehr's sign The phr...

RICKY'S CFRN STUDY GUIDE WITH COMPLETE SOLUTIONS MI PATTERNS - ️️ LISA P. LATERAL: I,aVL, v5,v6 (LCA/RCA-high lateral wall L Vent) INFERIOR: II, III, aVF (RCA-inferior & posterior wall L Vent) SEPTAL: V1, V2 (LCA/bundle branches) ANTERIOR: V3, V4 (LCA-anterior wall L Vent) POSTERIOR: V1,V2,V3,V4:ST Depression (RCA/LCA-L Vent posterior wall) Charles's Law - ️️ Gas pressure increases as Temp increases Gas expands in a heated tank Henry 's Law - ️️ Decompression Dalton's L...

FPC / CFRN - Review Exam - Version B Myxedema coma is also known as... A. Thyroid storm B. Adrenal insufficiency C. Hypothyroidism D. Hyperaldosteronism - Hypothyroidism Most common presentation of a patient with hypothyroidism are all of the following, Except... A. Cold intolerance with coarse hair B. Almost exclusively over the age of sixty C. >90% of cases occur in the winter D. Primarily in men - Primarily in men Hypothroidism occurs primarily in women, almost exclusi...

CFRN: Airway & Ventilator Exam 43 Questions with Verified Answers LEMON - CORRECT ANSWER *Look* *Evaluate* 3-3-2 (3 fingers in mouth, 3 fingers btwn jaw & hyoid, 2 fingers between hyoid & thyroid *Mallampatie* (I-IV) *Obstructions* *Neck Mobility* Failed Airway Algorithm - CORRECT ANSWER Pt requires secure airway 3 attempts of direct larngoscopy unsuccessful Ventilate the Pt by BVM/Simple airway, /blind Airway Unable to ventilate/oxygenate SaO₂ >90% Cricothyroidotomy indicat...

RICKY'S CFRN STUDY GUIDE EXAM 140 Questions with Verified Answers MI PATTERNS - CORRECT ANSWER LISA P. LATERAL: I,aVL, v5,v6 (LCA/RCA-high lateral wall L Vent) INFERIOR: II, III, aVF (RCA-inferior & posterior wall L Vent) SEPTAL: V1, V2 (LCA/bundle branches) ANTERIOR: V3, V4 (LCA-anterior wall L Vent) POSTERIOR: V1,V2,V3,V4:ST Depression (RCA/LCA-L Vent posterior wall) Charles's Law - CORRECT ANSWER Gas pressure increases as Temp increases Gas expands in a heated tank Henry '...

CFRN Exam 325 Questions with Verified Answers What htz would you expect to see flicker vertigo? - CORRECT ANSWER 5-20 htz Will see at slower speeds such as shutdown & idle. At 18,000 ft, mean sea level 380 tore, what is the partial pressure of oxygen? - CORRECT ANSWER 80 Atmospheric pressure * 0.21 = partial pressure of O2 360 * .21 PO2 - CORRECT ANSWER Partial pressure of O2 in the ENVIRONMENT. PAO2 - CORRECT ANSWER Partial pressure of O2 in ALVEOLI. PaO2 - CORRECT ANSWE...

CFRN Exam 489 Questions with Verified Answers What is the worst stressor in transport? - CORRECT ANSWER Vibration. Physical effects on crew & patient plus affects ECG and increases ETCO2. Increase padding to decrease vibration Gravitational forces cause what? - CORRECT ANSWER Pooling of blood Negative impacts on transport - CORRECT ANSWER Fatigue Dehydration Cold, high, & dry What stressor impacts physical assessment most? - CORRECT ANSWER Noise Vision Impairment - CORRECT ANSWE...