Answer:
Valsalva maneuver
Explanation:
Valsalva maneuver
you breathe out strongly through your mouth while holding your nose tightly closed
may slow your heart when it's beating too fast
and go back into normal rhythm
webmd
Answer:
To build credibility you want to focus on three stages: (1) Initial credibility is what the audience knows and their opinion prior to the speech, (2) Derived (during) credibility is how the audience perceives you while delivering the speech, and (3) Terminal is the lasting impression that the audience has of you as
The answer your are looking for is true. Hope I helped!!!!!!!!!!!
