Causes of altered mental status


Mnemonic for altered mental status

 
TIPS and vowels, that is, TIPS and AEIOU.
TIPS

T, Trauma, temperature
I, Infection (CNS and systemic)
P, Psychiatric
S, Space-occupying lesions, stroke, subarachnoid hemorrhage, shock

VOWELS

A, Alcohol and other drugs
E, Epilepsy, electrolytes, encephalopathy
I, Insulin (diabetes hypoglycemia)
O, Oxygen (lack of), opiates
U, Uremia


Another mnemonic


FISH SHAPED:
Fainted
Illness/ Infantile febrile convulsions
Shock
Head injuries
Stroke (CVE)
Heart problems
Asphxia
Poisons
Epilepsy
Diabetes



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