Item 66 - Antalgiques Flashcards

0
Q

3 critères d’arrêt des morphiniques

A

EVA < 4
Troubles de la conscience (surdosage)
FR < 10 (surdosage)

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1
Q

Traitement des douleurs NEUROPATHIQUES

A
  • anti épileptique : GABAPENTINE / PREGABALINE

- ADTC: AMITRIPTYLINE

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2
Q

Triade clinique surdosage # intoxication aux opiacés

A

Bradypnée // bradypnée
Somnolence // coma
Confusion - délire // myosis

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3
Q

Durée de prescription des morphiniques

A
PO = 28 j
IV = 7 j
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4
Q

CAT en cas de surdosage en morphine (FR<8)

4

A

Arrêt des opioides
Stimulation
Oxygénothérapie
Naloxone

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5
Q

Effets secondaires de la morphine (6)

A
Constipation 
Vomissement 
RAU 
Somnolence 
Dépression respiratoire 
Sevrage
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6
Q

Prescription de morphine (6)

A
Ordonnance sécurisée en toutes lettres 
Préférer la voie PO 
Toujours associer LP /LI
durée PO 28j / IV 7j
Prévention systématique constipation/ vomissement 
Association à palier I
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7
Q

Titration de morphine

A

PO : 1mg/kg/j soit 10mg/4h (5mg si PA)
Puis interdose 1/6eme si Eva > 3
IV: 0,1/kg puis si eva > 3: 2-3mg/5min

Relais = dose totale en LP/12h
+ interdose de 1/6eme LI /4h

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8
Q

Équivalence morphine et voie d’administration

A

3 mg PO
= 1,5 SC
= 1 IV

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9
Q

6 éléments de surveillance de la morphine

A
EVA 
Échelle de sédation 
Transit 
Myosis 
PA 
FR
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10
Q

Définition douleur chronique

A

> 3 mois

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11
Q

4 types de douleurs

A

Excès de nociception
Neuropathique
Psychogène
Neuro végétative

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12
Q

2 types de fibres nociceptives périphériques

A

Fibres alpha delta

Fibre c

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