I keep a pulse oximeter close by to monitor how fast and how high my oxygen levels are after a period of shortness of breath. It also lets me know if I need to go to a doctor or emergency room.Everyone with chronic lung issues should have one. Everyone who has had a bout of covid should have one. Everyone who likes to do a little armchair diagnosis should have one. Everyone who may have to give real data to healthcare professionals over the phone should have one. Are you seeing a trend?You know what else? You should take it along to your next doctor appointment so you can compare yours to theirs, just for fun.
Rating: [5 of 5 Stars!]