Ongoing care
After starting oxygen therapy, patients should attend regular check-ups to ensure they are adjusting their therapy correctly. The doctor provides advice on how much oxygen is needed and whether or note the flow rate requires adjustment.
People should seek immediate advice if they experience any of the following problems while using their oxygen therapy:
•Confusion or increased anxiety level
•Breathing changes such as wheezing or shortness of breath
•Signs of infection such as fever or increased mucus production
•A blue tinge to the fingernails or lips, which may indicate a low blood oxygen level.