Oxygen cylinders

If you only needoxygen for short periods to relieve attacks of breathlessness after an illness, you'll probably be prescribed oxygen cylinders. However, this should be regularly reviewed so that the short-term relief doesn't hide more serious underlying heart or lung conditions. If your review shows that your blood oxygen levels are normal, short-term oxygen should be withdrawn.

Youbreathe the oxygen through a face mask or through a soft tube inserted into your nose (nasal cannula). Youcan talk, eat and drinkwhile using a nasal cannula.

Cylinders containing oxygen compressed into liquid form can contain more oxygen than standard cylinders.This type of oxygensupply will last longer and the tank may also be lighter.

Content supplied by the NHS Website

Medically Reviewed by a doctor on 21 Dec 2018