About Nasal Cannula

Overview

A nasal cannula is a flexible tube that delivers oxygen to a person through their nostrils. Nasal cannulas provide a person with oxygen, which can be beneficial for those experiencing difficulty breathing. They work by reducing strain on the heart and treat low oxygen levels in the blood.

The following are step-by-step instructions for using a nasal cannula:

• Wash your hands thoroughly.
• Attach the nasal cannula tubing to an oxygen source.
• Gently insert the two prongs of the nasal cannula into your nostrils, ensuring a comfortable fit.
• Adjust the tubing so that it rests comfortably behind your ears and under your chin.
• Turn on the oxygen flow rate as directed by your healthcare professional.
• Breathe normally through your nose while allowing the oxygen to flow into your lungs.
• Check that the prongs remain in place and adjust if necessary.

Remember, it is important to follow your healthcare professional's guidance when using a nasal cannula or any medical device.