A、 Abnormal tidal volume
B、 Degree of shortness of breath
C、 Degree of cyanosis
D、 Pathological respiratory movement
E、 Arterial blood gas disturbances
答案:E
A、 Abnormal tidal volume
B、 Degree of shortness of breath
C、 Degree of cyanosis
D、 Pathological respiratory movement
E、 Arterial blood gas disturbances
答案:E
A. 30%
B. 20%
C. 35%
D. 10%
E. 50%
A. External respiratory dysfunction
B. Lung ventilation dysfunction
C. Dysfunction of oxygen utilization
D. Dysfunction of oxygen transportation
E. Internal respiratory dysfunction
A. Metabolic acidosis with a normal AG
B. Metabolic acidosis with an increased AG
C. Metabolic acidosis with an increased AG plus respiratory acidosis
D. Metabolic acidosis with a normal AG plus respiratory acidosis
E. Normal state of acid-base balance
A. Capillary hydrostatic pressure is increased
B. Capillary permeability is increased
C. Plasma colloid osmotic pressure is decreased
D. Lymphatic return is obstructed
E. Sodium and water retention in the body
A. Cirrhosis
B. Severe malnutrition (dystrophy)
C. Anemia
D. Malignant tumor
E. Nephrotic syndrome
A. ↑excitability,↑conductivity,↑automaticity,↑contractibility
B. ↑excitability,↓conductivity,↑automaticity,↑contractibility
C. ↓excitability,↓conductivity,↓automaticity,↓contractibility
D. ↓excitability,↑conductivity,↓automaticity,↑contractibility
E. ↑excitability,↓conductivity,↑automaticity,↓contractibility
A. Urine output
B. CVP
C. Blood pressure
D. Pulse pressure
E. PAWP
A. Dullness
B. Decrease in blood pressure
C. An increase of pulse pressure
D. Cyanosis
E. Anuria
A. pulmonary vasoconstriction
B. chronic bronchitis
C. pulmonary arteritis
D. pulmonary embolism
E. disseminated intravascular coagulation
A. cardiac arrest
B. dilated or fixed pupils
C. irreversible coma
D. the absence of brain stem reflexes
E. the cessation of spontaneous respiration