People with a lung condition may have a blood oxygen level lower than normal. The body requires a lot of oxygen to function effectively. When we breath, our lungs fill with oxygen which is then ...

Oxygen levels can be lowered by natural causes like warm weather Samples have been taken from a watercourse in East Yorkshire after fish were reported to be suffering from low level of oxygen in the ...

18:49, Tue, Apr 7, 2020 Updated: 21:04, Tue, Apr 7, 2020 A doctor may refer you for tests if they suspect your blood oxygen levels could be too low. If your blood oxygen levels are below normal, it ...

A dangerously low oxygen level—usually below 92%—can cause shortness of breath, confusion, chest pain, or fainting. It’s often triggered by lung or heart conditions like COPD, asthma, or heart ...

A person holds their finger in a pulse oximeter as it takes a reading for their pulse and oxygen levels (Photo by Huw Fairclough/Getty Images) As the NHS is stretched to breaking point by the ...

Your phone may be able to do far more when it comes to your health, researchers have uncovered. In fact, using your smartphone’s camera and flash may help to ...

Oxygen levels can be lowered by natural causes like warm weather Samples have been taken from a watercourse in East Yorkshire after fish were reported to be suffering from low level of oxygen in the ...