If it's due to nervousness, taking a few deep breaths before starting to speak can help. This calms the body and relaxes the throat muscles. He can also try to focus on something else for a moment, like a spot on the wall, to take his mind off the stress of telling the story.
If it's an emotional cause, he could try to reframe the way he tells the story in his head. Maybe approach it more objectively or break it into smaller parts. He could also practice telling the story a few times in private to get more comfortable with it so that when he actually tells it, the gagging doesn't occur.
He could be nervous. Maybe he's not used to speaking in public or sharing this particular story. The stress of getting the story out right might make his throat feel tight, leading to the gagging sensation.
Maybe it's the sudden and unexpected gagging that adds a comical element. It could be that his normal storytelling is disrupted in a humorous way, like he chokes on his words or makes a funny face while gagging.
If the gagging continues, check if she has any medical conditions. Maybe she needs to sit down and rest. You can also try to distract her from the situation. For instance, start talking about something completely different and light - hearted. If there are any strong smells around, try to remove the source or move to a different location.
First, stop him from talking for a moment. Ask if he's okay. If he's choking, you might need to perform the Heimlich maneuver if you're trained to do so.
There could be several reasons. He might be trying to hold back laughter while telling the story and accidentally start gagging. Or perhaps he ate something that didn't agree with him right before starting to talk, and it's causing discomfort in his throat as he tries to speak.
One reason could be that she is extremely nervous. Maybe she's not used to public speaking or sharing her story in front of an audience. Another possibility is that she might be physically unwell. For example, she could have a sore throat or some kind of respiratory problem that makes it difficult for her to speak smoothly.
If it seems like it's a physical obstruction, offer him some water to drink. The water might help to wash down whatever is causing the problem.
Give him some space. Sometimes, when a person is gagging, they need a moment to compose themselves. You can step back a bit and let him take a few deep breaths. Also, you can encourage him to speak more slowly as rapid talking can sometimes exacerbate gagging.
First, be aware of the reasons why you tell lie stories. Is it to avoid getting in trouble or to seem more interesting? Once you know the cause, you can start to address it.
One way is to focus on facts. Every time you catch yourself in a made - up story, ask 'What are the real facts here?' For example, if you think you're not liked at work because of a story you're telling yourself, look at actual interactions. Maybe people are just busy. Another way is to practice mindfulness. It helps you stay in the present moment and not get lost in your head - stories.