Zusammenfassung der Ressource
Frage 1
Frage
Which statement about the distribution of water in the body is true?
Antworten
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Most of the body water content is located within the extracellular compartment
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Water content in a newborn child is 80-60% of its body weight
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Plasma water content is only 5% of the body weight
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Total body water content in adult females is 60% of their body weight
Frage 2
Frage
Which of the following is not associated with high anion gap metabolic acidosis
Frage 3
Frage
Which of the following statements about ARDS in adults is NOT correct
Antworten
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Bilateral opacities consistent with pulmonary edema on chest radiography Or computed tomography scan that are not fully explained by pleural effusions, lobar/lung collapse, pulmonary nodules or heart failure are required for the diagnosis
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Several conditions can lead to the development of ARDS, including aspiration of gastric contents, pneumonia, sepsis (most common cause), trauma, transfusion of blood products (particularly plasma-rich products), pancreatitis, fat emboli, and drowning
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Most patients with ARDS require intubation and mechanical ventilation with low tidal volumes (6 mL/kg predicted weight) and targeted plateau pressures of equal to or less than 30 cm H20
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Moderate to severe impairment of oxygenation is defined by the ratio of arterial oxygen tension to fraction of inspired oxygen (PaO2/FiO2). In Severe ARDS PaO2/FiO2 is between 200 and 300 mmHg on PEEP >5 cm H2O
Frage 4
Frage
Which of the following drugs is of first therapeutic choice in managing anaphylactic shock?
Antworten
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Methylprednisolone i.v.
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Adrenaline i.m.
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Diphenhydramine i.m.
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Atropine i.v.
Frage 5
Frage
Which of the following suggested clinical and laboratory parameters are not part of the SOFA score for sepsis?
Antworten
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Bilirubin, creatinine and urine output
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Blood pressure and PaO2/FiO2 ratio
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Platelets and GCS
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Body temperature and WBCs