TOUX Flashcards

1
Q

Toux definition

A

Expiration forcer et violente

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2
Q

La toux est un arc reflexes qui se deroule en 3 phase

A

Inspiration profonde
Fermeture de la glotte
Brusque contraction des muscles de la paroi abdominale dou augmentation de la pression intra abdominale et refoulement violent et passif du diaphragme vers le haut qui aboutit a l’expulsion de l’air sous pression

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3
Q

Quest ce qui declenche le reflexe de la toux

A

Irritation de l’epithelium des voies respiratoire, des zones dites tussigenes :larynx bifurcation tracheale bronches

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4
Q

Voie centipete

A

Pneumogastrique qui transmet les information recueilli a partir des zones sensible par ses rameaux terminaux

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5
Q

Le centre respiratoire

A

Noyau de pneumogastrique situer Dan’s le plancher du 4e ventricule

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6
Q

Voies centrifuges respiratoire

A

Moelle et nerfs rachidiens moteur des muscles abdominaux

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7
Q

Toux seche

A

Non productive pas dexpectoration

Bruit Sonore + ou - eclatant

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8
Q

Toux humidor ou grasse

A

Productive accompagner dune expectoration

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9
Q

Toux bitonale

A

Presente un double timbre aiguës et grave lié a la paralysie d’une corde vocale par compression dun nerf recurrent

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10
Q

Toux rauque

A

Toux a tonalité etouffee

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11
Q

Toux quinteuse ou spasmodique

A

Survient par acces ou quintes ou sarcades constituee par une serie de secousses expiratoire entrecoupee d’une inspiration profonde ou reprise bruyante appeler “chant de coq”

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12
Q

Toux emetisante

A

Responsable de vomissement

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13
Q

Quel est le type De toux rencontré au cour de la coqueluche

A

Toux quinteuse et emetisante

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14
Q

Cause de la toux

A

Inflammation
Corps etranger
Infection

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15
Q

Pathologies pouvant causer une toux chronique de plus de 6mois

A
Asthma 
BPCO
Rhinosinusite
Reflux gastro-oesophagien
Laryngeal hypersensitivity
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16
Q

Respiratory causes of cough

A
Viral or bacterial infection
Bronchospasm
COPD
bronchiolitis
Non asthmatic eosinophilic asthma bronchiolitis 
Parenchymal diseases
17
Q

5 most common causes of chronic cough with a normal CXR

A
Post viral upper respiratory tract infection (URTI)
Smoking
Asthma
Post nasal drip
GORD (gastro-oesophageal reflux disease)