The reliable evidence for early detection of cardiac arrest is
A: Undetectable blood pressure
B: Cannot respond to commands
C: Cannot feel the pulse of carotid and femoral arteries
D: Respiratory arrest
E: No chest expansion
A: Undetectable blood pressure
B: Cannot respond to commands
C: Cannot feel the pulse of carotid and femoral arteries
D: Respiratory arrest
E: No chest expansion
C
举一反三
- The<br/>best indicator for early diagnosis of cardiac arrest is ( ) A: pale complexion B: heart<br/>sound and pulse disappeared C: loss<br/>of consciousness, loss of carotid pulse D: respiratory<br/>arrest
- cardiac arrest
- The common causes of lactic acidosis are as follows except A: Shock B: Hypoxia C: Cardiac arrest D: Respiratory failure E: Severe starvation
- Which of the following belongs to vital signs? A: Pulse B: Respiratory rate C: Blood pressure D: Blood sugar E: Temperature
- Which is the most common cause to induce cardiac arrest in infants? A: Respiratory B: Cardiovascular C: Central nervous system D: Traumatic injury
内容
- 0
In a cardiac cycle, the average value of arterial blood pressure is<br/>called () A: Systolic pressure B: Diastolic pressure C: Pulse pressure D: Mean arterial pressure E: Central venous pressure
- 1
The drugs using in cardiac arrest are ( ) A: noradrenalin B: adrenaline C: dopamine D: isoprenaline E: atropine
- 2
Treatment of hyperkalemia caused by cardiac arrest() A: atropine B: adrenaline C: bromobenzylamine D: calcium<br/>chloride E: potassium chloride
- 3
Which symptoms NOT often occur in the early stage of shock ? () A: Blood pressure decreased B: anus temperature decreased C: agitate and restless D: coma E: Weak and rapid pulse
- 4
Many people watched a policeman ______ him in the street. A: arrest B: to arrest C: arrested D: D．for arrest