Smoking, a cold possibly, allergies,etc.
Regular exercise can increase the strength and efficiency of respiratory muscles, including those involved in exhalation. This can lead to improved lung function, increased expiratory muscle strength, and potentially an increase in expiratory reserve volume over time.
Normal ventilation means the patient receives a normal pressure or volume of gas while inspiring and also while expiring. Minute ventilation means the ventilator makes sure that the patient inspires and expires the particular minute volume set for the patient. For example if it is a 70kg patient . He needs a minute volume of 7L/min. the ventilator makes sure that the person inspires and expires 7L/min.
ACUTE EFFECT - The inspiratory and expiratory volume decreases during exercise
Forced expiratory volume
It is designed to deliver air at a set volume
It's the inspiratory reserve volume plus the tidal volume plus the expiratory reserve volume
Erv = FEV - TV
you dont
Expiratory reserve volume, tidal volume, inspiratory reserve volume, you amateurs
High pressure alarm on a ventilator can be caused by factors such as kinked tubing, secretions blocking the airway, patient coughing or biting on the endotracheal tube, or increased resistance in the airway due to bronchospasm. It can also be triggered by the ventilator delivering too much volume or pressure to the patient.
Expiratory reserve volume, tidal volume, inspiratory reserve volume, you amateurs