The saturation of oxygen is vital to your body, however the readings depend based on the reason you need to read the levels. The most convention method is the 'finger' reader which reads the percentage of Sp02 present. Anything in the upwards of 96%+ is great and should be expected, but there is no definite 'repositioning' required as most units do not require calibration.
Every 2 hours
Every 50k miles
You only need to change it if it has failed. There is no other reason.
A patient who cannot move themselves should be repositioned every 2 hours to prevent pressure ulcers and ensure comfort. If the patient is at higher risk, repositioning every 1-2 hours may be necessary. Consult with a healthcare provider for individual recommendations.
Only when it goes bad, in most cases it will not go bad.
That is a NO NO. You should never clean the mass air flow sensor it will mess it up.
About how often should you stop and check for signs of life when performing rescue breathing on a child?
Check for signs of life on a child every 2 minutes.
You should have the vaccine as an older adult if you had chicken pox as a child. Before shingles appear.
one breath every 3 seconds
on the weekends or every other day depending on your plans
If the ejector pumps keeps running, it may have a faulty shut-off sensor. The best thing to do is to try replacing the sensor and see if that corrects the problem.