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03/10/2026

Tracheostomy patient 🥹

Q82. A patient is under general anesthesia with a tracheal tube in situ. The capnography suddenly shows a flat line with...
03/10/2026

Q82. A patient is under general anesthesia with a tracheal tube in situ. The capnography suddenly shows a flat line with EtCOâ‚‚ = 0 mmHg. What is the most likely cause?

A. Esophageal intubation
B. Hypoventilation
C. Bronchospasm
D. Malignant hyperthermia

03/10/2026

Nasal intubation🫰

02/10/2026

General Anesthesia🥺

02/10/2026

Spinal anestesia

02/10/2026
What is the most likely cause of the change seen in the capnography and airway pressure waveform shown in the image?A. E...
01/10/2026

What is the most likely cause of the change seen in the capnography and airway pressure waveform shown in the image?
A. Endotracheal tube dislodgement
B. Bronchospasm
C. Circuit disconnection
D. Hyperventilation

Which electrolyte abnormality is most dangerous in a patient with severe hyperkalemia?A. HypocalcemiaB. Cardiac arrhythm...
01/10/2026

Which electrolyte abnormality is most dangerous in a patient with severe hyperkalemia?
A. Hypocalcemia
B. Cardiac arrhythmias
C. Hypernatremia
D. Metabolic alkalosis

Which of the following is the most important initial treatment for malignant hyperthermia?A. AtropineB. DantroleneC. Epi...
30/09/2026

Which of the following is the most important initial treatment for malignant hyperthermia?

A. Atropine
B. Dantrolene
C. Epinephrine
D. Succinylcholine

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