Oxygen Therapy for Heart Failure

In general, there are no adverse effects from oxygen treatment. But oxygen is a fire hazard. It is important to follow safety measures to keep you and your family safe. Do not use oxygen around lit cigarettes, open flames, or flammable substances.

Your doctor will set the flow rate per minute to give you the right amount of oxygen. Don't change the flow rate unless your doctor tells you. Higher flow rates usually do not help and can increase the risk of harmful carbon dioxide buildup in the blood, especially in people who also have lung disease.

See Drug Reference for a full list of side effects. (Drug Reference is not available in all systems.)

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