What is the name of the thing that the doctor clips onto your finger called? I think one of the things it measures is oxygen but don't know what the other bit is for. Thanks in advance.
Thanks guys, just had that done at the GP's earlier as I've had a cold/cough for almost 4 weeks so she said I have a temperature, she listened to my chest and put one of these things on my finger and I saw it said 99 (oxygen levels) which was fine, but didn't see what the top figure was and I don't know what that measures anyway but then she said I need antibiotics and I've to go back next week. So is the other one your pulse rate and does that have a ball park figure?