Ions Flashcards

1
Q

5 Rx en cause d’hyponatrémie

A

Thiazides
Lasix
IECA / ARA
Spironolactone
ISRS / anti-psychotiques

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2
Q

Tx Hyponatrémie asx

A

Hyper volémique -> restriction
Euvolémique -> restriction
Hypo volémique-> NS 0.9% 500 cc

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3
Q

Tx Hyponatrémie sx

A

NS 3% 100cc sur 10mins x 3
NaHCO2 8.4% 2cc/kg IV sur 10mins x 3

Monter Ad 5 mmol/L en 24h

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4
Q

6 Labs HypoNatrémie

A

ions élargis
ions urinaires
Osmolalité sérique+urinaire

Créat./urée
Gaz Veineux
TSH

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5
Q

Tx hypernatrémie

A

Hypovolémique-> NS 0.9% 500cc
Hypervolémique se corrige seul-> dialyse si IRA

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6
Q

Tx hyperkaliémie

A

1) Gluconate de calcium 3g IV sur 5 mins à répéter ad résolution sx ECG

2) Insuline régulier 10 U IV push
3) 50g dextrose 50% IV

3) Bicarbonate de sodium 1 ampoule IV push
4) Lokelma 10g PO x 1

5) si créat ok et surcharge-> lasix 20 IV x 1
si créat pas ok, néphro pour hémodialyse

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7
Q
A
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