378. Which of the following is the first sign of shock that usually appears in patients?
A. Altered mental status
B. Nausea and vomiting
C. Changes in vital signs
D. Pale, cool, and clammy skin
Give this one a try later!
A. Altered mental status
,359. What effect does AIDS have on the body's immune system?
A. It mutates into pneumonia.
B. It changes the function of erythrocytes.
C. It causes HIV to replicate and spread.
D. It suppresses the T cell function.
Give this one a try later!
D. It suppresses the T cell function.
207. What common site of arteriovenous malformation and aneurysm results in
hemorrhagic stroke?
A. Middle meningeal artery
B. Basilar artery
C. Posterior cerebral artery
D. Anterior cerebral artery
Give this one a try later!
B. Basilar artery
245. What medical term describes wheals on the skin during an allergic reaction?
A. Urticaria
B. Angioedema
C. Pruritus
D. Myxedema
Give this one a try later!
, A. Urticaria
628. What does the P-R interval represent?
A. Atrial depolarization and A-V delay
B. Atrial repolarization and filling
C. A-V delay and ventricular repolarization.
D. Ventricular depolarization.
Give this one a try later!
A. Atrial depolarization and A-V delay
170. What is the correct dosage of ipratropium bromide during an asthma attack?
A. 0.3-0.5 mg, subcutaneously
B. 250 mg, by nebulizer
C. 0.5 mg, by nebulizer
D. 0.25 mg, subcutaneously
Give this one a try later!
C. 0.5 mg, by nebulizer
55. A 32 year old female seated at a restaurant has severe wheezing. She is flushed,
appears anxious, and has a runny nose. She states that she is allergic to shellfish and
peanuts. What should you suspect?
A. Anaphylaxis
B. Epiglottitis
C. Asthma
D. Aspiration
, Give this one a try later!
A. Anaphylaxis
453. What is the leading cause of maternal death associated with pregnancy?
A. Hemorrhage
B. Emboli
C. Eclampsia
D. Stroke
Give this one a try later!
A. Hemorrhage
68. A 55 year old male remains in ventricular fibrillation after three shocks and an IV
epinephrine. What should you do?
A. Epinephrine (1:1000) in the sequence:1mg, 3mg, 5mg.
B. Epinephrine (1:10,00) by endotracheal tube.
C. Epinephrine (1:10,000) every three to five minutes.
D. Epinephrine (1:1,000) every three to five minutes.
Give this one a try later!
C. Epinephrine (1:10,000) every three to five minutes.
62. A 26 year old female jumped from the second floor of her house. She states she
was getting away from her abusive husband. What should you do?
A. Obtain a set of vital signs.
B. Check for bilateral ankle fractures.
A. Altered mental status
B. Nausea and vomiting
C. Changes in vital signs
D. Pale, cool, and clammy skin
Give this one a try later!
A. Altered mental status
,359. What effect does AIDS have on the body's immune system?
A. It mutates into pneumonia.
B. It changes the function of erythrocytes.
C. It causes HIV to replicate and spread.
D. It suppresses the T cell function.
Give this one a try later!
D. It suppresses the T cell function.
207. What common site of arteriovenous malformation and aneurysm results in
hemorrhagic stroke?
A. Middle meningeal artery
B. Basilar artery
C. Posterior cerebral artery
D. Anterior cerebral artery
Give this one a try later!
B. Basilar artery
245. What medical term describes wheals on the skin during an allergic reaction?
A. Urticaria
B. Angioedema
C. Pruritus
D. Myxedema
Give this one a try later!
, A. Urticaria
628. What does the P-R interval represent?
A. Atrial depolarization and A-V delay
B. Atrial repolarization and filling
C. A-V delay and ventricular repolarization.
D. Ventricular depolarization.
Give this one a try later!
A. Atrial depolarization and A-V delay
170. What is the correct dosage of ipratropium bromide during an asthma attack?
A. 0.3-0.5 mg, subcutaneously
B. 250 mg, by nebulizer
C. 0.5 mg, by nebulizer
D. 0.25 mg, subcutaneously
Give this one a try later!
C. 0.5 mg, by nebulizer
55. A 32 year old female seated at a restaurant has severe wheezing. She is flushed,
appears anxious, and has a runny nose. She states that she is allergic to shellfish and
peanuts. What should you suspect?
A. Anaphylaxis
B. Epiglottitis
C. Asthma
D. Aspiration
, Give this one a try later!
A. Anaphylaxis
453. What is the leading cause of maternal death associated with pregnancy?
A. Hemorrhage
B. Emboli
C. Eclampsia
D. Stroke
Give this one a try later!
A. Hemorrhage
68. A 55 year old male remains in ventricular fibrillation after three shocks and an IV
epinephrine. What should you do?
A. Epinephrine (1:1000) in the sequence:1mg, 3mg, 5mg.
B. Epinephrine (1:10,00) by endotracheal tube.
C. Epinephrine (1:10,000) every three to five minutes.
D. Epinephrine (1:1,000) every three to five minutes.
Give this one a try later!
C. Epinephrine (1:10,000) every three to five minutes.
62. A 26 year old female jumped from the second floor of her house. She states she
was getting away from her abusive husband. What should you do?
A. Obtain a set of vital signs.
B. Check for bilateral ankle fractures.
