5. Local tolerance
5.1 Respiratory tract
These are the first routes of contact and entry of toxic substances into the body.
Local clinical signs are as follows.
-
Nasal :
nasal irritation (acids, acrylates, etc.),
degeneration of the olfactory epithelium (formaldehyde, acids);
Note also sensory irritation = neurological inflammation perceived in the nose, by excitation of the fifth cranial nerve, but which does not give rise to clinical signs of irritation.
-
Pulmonary :
alteration, paralysis or depletion of the cilia of the epithelial cells of the tracheobronchial...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Local tolerance
Sensitization. Allergy
Article included in this offer
"Laboratory quality and safety procedures"
(
142 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
