Breathing technique

MissE · Moderator Joined: 29 Jun 2006 Posts: 148 Location: Ohio

QUIZ--What is a breathing technique, and what projections require it??
_________________
Hocking College Radiology Rocks!

MurphyMobile · Moderator Joined: 26 Aug 2006 Posts: 148 Location: WNC

xrayquilter · Power User Joined: 04 Jul 2006 Posts: 120 Location: Ohio

I've been at a place that still does breathing technique for the lateral T-spine. Seems like a LOT of exposure!
MM-what is the "Chewing" method for the odontoid? I've not heard of that! I remember reading about the "wagging jaw" method. Is this similar? Confused

MissE · Moderator Joined: 29 Jun 2006 Posts: 148 Location: Ohio

Yes, the breathing technique is for the sternum and the lateral T Spine. As far as the exposure, the mA is reduced and the time is increased to give the pt time to breathe. It is the same dose as a regular lateral T spine. This applies to the law of reciprocity.

MM, yes most facilities do have AEC, but the AEC is to compensate for the different body habitus and body parts, but must be used correctly. I have learned that the AEC cannot be used for all projections and must use manual technique at times. Even with the AEC, you would still have to increase the time on the breathing technique. In Bontrager, the chewing method is called the "wagging jaw". I have not seen this but I'm sure it is the same principle as the breathing technique.
_________________
Hocking College Radiology Rocks!

badbluebird · Joined: 13 Aug 2006 Posts: 9