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35 Cards in this Set
- Front
- Back
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1 – Ventricular diastolic filling after extrasystole with complete compensatory pause
*Increases comparing to the normal * Significantly reduced |
1 |
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2 – The failure of right heart can be caused by: *COPD * Tricuspid valve insufficiency * Open foramen ovale |
123 |
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3 – Decrease in aortal compliance leads to:
*Prolonged systole |
1 |
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5- Stroke volume in extrasystole is usually :
* may be zero |
1 |
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7 – Full compensatory pause usually occurs: *After ventricular extrasystole * After atrial extrasystole |
1 |
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8 – Congenital defects that present with cyanosis include: * shunts |
1 |
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9 – Necrotic cells in the zone of MI * Are not able to generate impulse * Can be sight of ectopic impulse |
1 |
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10- During ventricular fibrillation the pulse on peripheries is:
* slow * not palpable |
2 |
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11 – Reduced compliance of ventricles means that:
* with given atrial pressure the filling of ventricles is lower than expected * Diastolic heart failure may occur |
12 |
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13 – For cardiogenic shock is typical:
* gradual increase in venous pressure * Sudden decrease in cardiac volume *Decrease in circulatory blood volume |
0 |
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15 – As concerns the isovolumic phase of the left ventricular contraction:
* the duration increases with the increase of diastolic pressure in the aorta * the duration increases with the increase of systolic pressure in the aorta |
1 |
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16 - In mitral stenosis the blood pressure in the left atrium is :
* increased only during atrial systole * increased throughout the entire heart revolution |
2 |
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17 – Which of the following disorders is the resting cardiac output increased:
* dehydration * anemia |
2 |
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18 – Active hyperemia:
* is typical for CNS, GIT and coronary circulation |
1 |
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19 – Increased venous pressure causes:
* dilation of arterioles * increased filtration into tissues |
2 |
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20 – the PQ interval in adults during physiological heart rate:
* is in the range of 0,12 to 0,2 width * is isoelectric * is longer than 0.2 sec |
1 |
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21 – The inspiratory stridor is typical:
* during an asthmatic attack |
0 |
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22 – Acute pulmonary edema might develop:
* by inhalation of hot air * in acute left ventricular failure * in pulmonary hypertension |
12 |
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23 – The reduction of the diffusion area of the lungs occur
* With interstitial pulmonary oedema |
0 |
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24 – In asthma attack:
* Decrease lung compliance * the patient may hyperventilate |
2 |
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25 – Compliance of the lungs decrease:
* In chronic bronchitis |
0 |
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26 – Lung fibrosis leads to:
* the failure of ventilation/perfusion ratio * the diffusion failure * increased lung compliance * reduced lung compliance |
124 |
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28 – Symptoms of chronic cor pulmonale include:
* pulmonary edema * oedema lower extremities |
2 |
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29 – Dyspnoea:
* may lead to hypocapnea * may be caused by hypoxia * may be caused by increased stimulation of respiration |
123 |
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30 – Compliance of the lungs decrease in
* Chronic bronchitis |
0 |
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31 – Patient with uncomplicated obstructive ventilation disorder has:
* reduced FEV1 * Normal or reduced vital capacity * Reduced lung compliance |
12 |
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32 – Increased airway resistance:
* is directly proportional to the radius of the airway * May be caused by congestion of the respiratory tract mucosa |
2 |
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33- Lack of pulmonary surfactant
* increases the surface tension in the alveoli |
1 |
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34 – The source of venous admixture may be
* Not perfused alveoli |
0 |
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35 – The consequence of venous shunt is:
*hypercapnia * respiratory acidosis |
0 |
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36 – Which factor(s) increase(s) alveolocapillary gradient for oxygen?
*COPD |
124 |
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37 – The cause of hypoxemia in pulmonary edema is:
* diffusion disorder due to diffusion path extension * diffusion disorder caused by decreased diffusion coefficient * ventilation disorders caused by reduced lung compliance |
3 |
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38 – Causes of chronic pulmonary hypertension include:
* alveolar hypoxia * R heart failure |
1 |
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39 – In anemic hypoxia:
* develops arterial hypoxemia * peripheral chemoreceptors are not stimulated * develops hyperventilation induced by stimulation of peripheral chemoreceptors *Central chemoreceptors are stimulated |
2 |
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40 – Examination of blood gases may demonstrate:
* hypoventilation * Pulmunary silicosis * respiratory insufficiency |
13 |
