Which clinical sign is most characteristic of the compensatory stage of hypovolaemic shock?
Correct answer: C. Tachycardia with pale mucous membranes
- A. Severe cyanosis with fixed pupils
- B. Bradycardia with warm extremities
- C. Tachycardia with pale mucous membranes
- D. Profound hypotension with no response
Explanation
During compensated hypovolaemic shock, sympathetic activity increases heart rate and peripheral vasoconstriction, producing pale mucous membranes. Profound hypotension and absent compensatory responses indicate a more advanced stage.
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Covers principles of asepsis, tissue handling, haemostasis, wound healing, surgical instruments, sutures, anaesthesia and perioperative care. It includes common procedures and conditions involving the skin, abdomen, bones, joints and urinary or reproductive tracts, while distinguishing surgical emergencies from cases managed medically.
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