No kidding. This virus is insidious and sometimes your o2 sat will be going down before symptom onset. Then your getting no saturation and the virus is destroying you and bacteria finds itself in an opportune evironment to propagate . Bought a pulse oximeter for my parents and make them check themselves q8. I at least want them to have the heads up if God forbid the worst happens
No kidding. This virus is insidious and sometimes your o2 sat will be going down before symptom onset. Then your getting no saturation and the virus is destroying you and bacteria finds itself in an opportune evironment to propagate . Bought a pulse oximeter for my parents and make them check themselves q8. I at least want them to have the heads up if God forbid the worst happens
Pulse ox is a very useful tool. Inexpensive and simple to use.
Does it require needles?
None! It's non-invasive. No needles, no poking, no nothing. You just rest your index finger in it and sit still for a minute or so. Easy-peasy.