Oxygen Therapy


Oxygen therapy is a method of passing extra oxygen to the lungs. It is done to increase the level of oxygen in your blood.
Lung Respiration
Lungs respiration
Copyright © Nucleus Medical Media, Inc.

Reasons for Procedure

Oxygen therapy is needed when you cannot get enough oxygen breathing normal air. It is most often needed because of a health problem or injury. Some common reasons that people need oxygen therapy include:

Possible Complications

Oxygen therapy is safe. There is an increased risk of fire around oxygen, but basic steps will help avoid this:
  • Keep the oxygen supply away from open flames.
  • Do not smoke. Do not allow anyone to smoke around you.

What to Expect

Prior to Procedure

Oxygen therapy is only given if you have low oxygen levels in your blood. Your blood oxygen levels will be measured. This can be done with a quick scan on your fingers.A prescription for oxygen will be needed. The prescription will include:
  • How much oxygen is needed
  • How the oxygen will be given
  • When to use it

Description of the Procedure

Oxygen therapy is most often given with a nasal cannula or a facemask. A nasal cannula is a tube that is put just under your nostrils. If you have a stoma, oxygen can also be given through a tube directly to the stoma.Oxygen may be delivered through 1 of 3 systems:
  • Concentrators—electrical device that pull oxygen from the air
  • Compressed gas systems—available in steel or aluminum tanks (including small tanks that can be carried)
  • Liquid systems—include both a large, stationary component and a smaller, portable component to carry oxygen

How Long Will It Take?

The amount of oxygen therapy is based on your condition. It may be needed for a few hours a day or 24 hours a day.

Will It Hurt?

Oxygen therapy is painless.

leave comments
Did you like this? Share with your family and friends.
Related Topics: Health And Healing
Meet Our Health Experts
Healing and Transformation

Healing and Transformation

David G. Arenson
Destiny amp the Choices We Make
beginners heart

Beginner's Heart

Britton Gildersleeve
of outsiders refugees and the sound of hearts breaking


Our Free Newsletter
click here to see all of our uplifting newsletters »