When performing endotracheal suctioning the nurse applies suctioning while withdrawing and gently rotating the catheter 360 degrees for how long?

Instruct the client to remain in each position of the postural drainage sequence for 10 to 15 minutes.

Postural drainage is usually performed two to four times daily, before meals (to prevent nausea, vomiting, and aspiration) and at bedtime. Prescribed bronchodilators, water, or saline may be nebulized and inhaled before postural drainage to dilate the bronchioles, reduce bronchospasm, decrease the thickness of mucus and sputum, and combat edema of the bronchial walls. The nurse instructs the client to remain in each position for 10 to 15 minutes and to breathe in slowly through the nose and out slowly through pursed lips to help keep the airways open so that secretions can drain while in each position. If the sputum is foul-smelling, it is important to perform postural drainage in a room away from other patients or family members. (Deodorizers may be used to counteract the odor. Because aerosol sprays can cause bronchospasm and irritation, they should be used sparingly and with caution.)

When performing endotracheal suctioning the nurse supplies suctioning while withdrawing and gently rotating the catheter 360 for how long?

What is the maximum time the nurse apply suction when performing endotracheal?

At what suction level should the nurse set the system?

What range of pressure within the endotracheal tube cuff does the nurse maintain to prevent both injury and aspiration?