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Pyrexia - PACT - ESICM

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Self-assessment<br />

SELF-ASSESSMENT<br />

EDIC-style Type K<br />

1. Clinical signs or measurements associated with fever include:<br />

A. Rigor<br />

B. Increased oxygen consumption<br />

C. Decreased energy expenditure<br />

D. Tachycardia<br />

2. Fever in a patient on the second day after major trauma:<br />

A. Is a common phenomenon<br />

B. Is abnormal when it occurs<br />

C. Is a strong indication of an infection<br />

D. Usually does not exceed 38.5 C<br />

3. Fever above 39 C in a patient with head injury<br />

A. Is normal and does not need treatment<br />

B. May increase cerebral damage<br />

C. Should immediately be treated with broad-spectrum antibiotics<br />

D. Acetaminophen (paracetamol) is the first treatment of choice<br />

4. Clinical manifestations of heat stroke include<br />

A. Core temperature above 42 C required for diagnosis<br />

B. Reduced consciousness<br />

C. Convulsions<br />

D. Hypertension<br />

5. The Neuroleptic Malignant syndrome is caused by:<br />

A. Mutation in calcium channels of sarcoplasmatic reticulum<br />

B. Excessive stimulation of beta receptors in the musculature<br />

C. Drug-induced blockade of dopamine receptors<br />

D. Inactive Na/K channels in myocytes<br />

6. Safe drugs to use in a patient at risk of malignant hyperthermia<br />

include:<br />

A. Thiopentone (thiopental)<br />

B. Propofol<br />

C. Succinylcholine<br />

D. Lignocaine<br />

7. Important pathways responsible for increasing heat production and<br />

temperature include:<br />

A. Activation of arachidonic acid metabolites<br />

B. Down-regulation of prostaglandin levels<br />

C. Activation of α receptor activity<br />

D. Increase in cyclo-oxygenase-2 (COX-2) pathway activity<br />

[46]

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