Answer :
Final answer:
The correct approach to suctioning a patient involves applying suction intermittently as the catheter is withdrawn, limiting the suction duration to less than 10 seconds, and oxygenating the patient before and after the procedure to maintain adequate oxygenation levels.
Explanation:
When suctioning a patient, it is important to follow best practices to ensure safety and effectiveness. The correct approach is to apply suction intermittently as the catheter is withdrawn, not during insertion. Suctioning for more than 10 seconds each time can be harmful, so it is suggested to suction no longer than 10 seconds to prevent hypoxia. Moreover, oxygenating the patient's lungs before and after the procedure can help maintain adequate oxygenation levels. It is crucial not to apply suction continuously while inserting the catheter, as this can cause trauma to the airway tissues and is not effective in removing secretions.
To monitor effectiveness and safety, ensure that the aspiration system is functioning correctly without leaks, and that the suction pressure is set appropriately. Qualified health care workers must follow infection control practices diligently to prevent complications such as catheter-related bloodstream infections, which could have serious consequences.
