Should Smartphone Apps be used Clinically as Oximeters?
Smartphone apps are becoming more and more sophisticated, to the point where they can now be used clinically as oximeters.
This means that people no longer have to go to the hospital or doctor's office in order to get their blood oxygen levels checked - they can simply download an app onto their phone and do it themselves.
While this is undoubtedly convenient, there are some potential risks that need to be considered.
For one thing, not all apps are created equal. Some may be more accurate than others, and it's important to make sure that you're using a reliable app if you're going to use it for something as important as checking your blood oxygen levels.
Another thing to keep in mind is that even the best apps can only give you a reading at a specific moment in time.
If your blood oxygen levels are changing rapidly (for example, if you have an acute respiratory infection or are exercising), an app may not be able to give you an accurate reading.
In these cases, it's still best to see a doctor or other health care professional who can measure your blood oxygen levels using more sophisticated equipment.
So, should smartphone apps be used clinically as oximeters? It's ultimately up to the individual to decide.
If you're going to use an app to check your blood oxygen levels, make sure you choose a reliable one and understand that it can only give you a snapshot of your levels at a specific moment in time.
And if you're ever unsure about your readings, or if your levels are changing rapidly, don't hesitate to see a doctor.