The effect of exhalation before the inhalation of dry powder aerosol drugs on the breathing parameters, emitted doses and aerosol size distributions

• Main Authors: Árpád Farkas (Author), Gábor Tomisa (Author), Szilvia Kugler (Author), Attila Nagy (Author), Attila Vaskó (Author), Erika Kis (Author), Georgina Szénási (Author), Gabriella Gálffy (Author), Alpár Horváth (Author)
• Format: Book
• Published: Elsevier, 2023-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Airway deposition of aerosol drugs is highly dependent on the breathing manoeuvre of the patients. Though incorrect exhalation before the inhalation of the drug is one of the most common mistakes, its effect on the rest of the manoeuvre and on the airway deposition distribution of aerosol drugs is n...