I think you should read the article before making up your mind. In a YMCA diving study they taught ow students to breath into and out of the bladder and they were able to do so for 1 minute. The concept also relates to expansion of gas as one rises in the water.
Again, something to consider in a pinch.
As for infection from the BCD bladder, very unlikely. Your airway is a great filter for junk. And as said before, you can treat lung infections but not drowning.
Anyone know how maneuver was spelled different in the title of the thread? That is not the way I spelled it.
Again, something to consider in a pinch.
As for infection from the BCD bladder, very unlikely. Your airway is a great filter for junk. And as said before, you can treat lung infections but not drowning.
Anyone know how maneuver was spelled different in the title of the thread? That is not the way I spelled it.