Almost choking: don't hit on the back!
I've read a few threads that have reminded me of something that I learned during my recent Red Cross first aid training:
Apparently if a child or adult is struggling with something in their mouth and seem to be choking it is NOT safe to thump them on the back. They said that this could actually make them choke on it. Save the thumping on the back until their breathing has been completely blocked and they are doing a silent kind of struggle.
The first thing to do is tilt them forward... if a child: then over your knee. Then if this fails to dislodge it then thump firm and hard between the shoulder blades so as to use any air in the lungs to push the obstruction upwards.
My instructor said that if a child can still get air in, even just a little bit to just leave them alone to cough it up. He gave the example of when he had to help a child choking on a small toy... he said that it came out when he tilted the child forward but if he had thumped then the piece could have actually been shaken down deeper into the throat.
I was surprised to hear that I had been doing the wrong thing all these years. It's such a reflex thing to thump a child's back if they are starting to choke on anything isn't it? But this is current official first aid training... hard to argue with I guess. :dunno: