Hyperthermi Flashcards

1
Q

Malignant hyperthermia

A

Caused by administration of anaesthetic drugs with a genetic predisposition to malignant hyperthermia

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2
Q

What drugs cause MH

A

Volatile anaesthetic agents
Depolarising neuromuscular blocking drugs

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3
Q

Types of heat stroke

A

Classic non-exertional (environment)
Exertional

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4
Q

Risk factors for hyperthermia

A

Lack of acclimatisation, dehydration, alcohol, obesity, CVS disease, skin conditions (psoriasis), hyperthyroidism, phaeochromocytoma, medications

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5
Q

Heat stroke triad

A

Temp >40
Neurological symptoms (confusion, seizures, coma)
High environmental temps or strenuous exercise

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6
Q

Drugs that can be used to MH

A

Dantrolene

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