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Medical Quizz

Pathophysiology and clinical medicine

1. Elevation of creatin kinase (CK) typically does not accompany

Severe chest pain
Anuria
Chronic alcohol abuse
Epileptic seizures of grand-mal type

2. Dysphagia is:

A subjective symptom
An objective sign
An objective sign, that, however, a patient has to tell the physician he is suffering from
A subjective symptom, that, howver, does not include the pain (in case of pain odynophagia is the correct)

3. If 20% of cardiac output 5 l/min flows through kidneys, and 20 % of the plasma volume flowing through kidneys is filtered to glomerules, then calculate glomerular filtration rate (take hematokrit value 40 %). Calculated GFR value is:

2 ml/min
20 ml/min
100 ml/min
120 ml/min

4. Common signs of Crohn disease do not include:

Diarrhea
Pain
Constipation
p-ANCA positivity with ASCA (antibodies against S. cerevisiae) negativity

5. Typical causes of pre-esophageal dysphagia do not include:

Myasthenia gravis
Dermatomyositis
Sclerodermia
Multiple sclerosis

6. Alveolar air pressure is lower than atmospheric

during the whole inhalation
just before the inhalation begins; during the inhalation the alveolar pressure equals the atmospheric pressure
only in pneumothorax
alveolar air pressure is never lower than atmospheric pressure (contrary to intrapleural pressure)

7. Irritable bowel syndrome (IBS) belongs to:

Functional bowel disorders
Inflammatory bowel diseases
Precanceroses
Consequences of amoebic colitis

8. With glomerular filtration rate (GFR) 80 ml/min, 100% filtration and 50% tubular reabsorption of substance X calculate its cearance:

160 ml/min
120 ml/min
80 ml/min
40 ml/min

9. The "classic" clinical triad of ectopic pregnancy does not include:

Abdominal pain
Amenorrhea
Tachycardia
Vaginal bleeding

10. Hemostasis means

synonymic term for coagulation (hemocoagulation)
mechanisms preventing exsanguination when integrity of vessel is altered
mechanisms responsible for the balance of physiological and biochemical parameters in organism
slowing the blood flow speed in vessels