Answer:
venti mask is an alternative for patients who are unsuitable for a High Flow Nasal Cannula (HFNC), such as those with blocked nasal passages or following trauma/surgery to the nasopharanyx.
Sorry I can’t answer but thx I am now a virtuoso
Antibiotics stimulate the body's immune response to attack specific pathogen
Viral, bacterial, fungal, communicable? I know three not sure on the fourth one sorry