How to Handle Abreaction | NLP and Coaching Strategies

How do you handle abreaction in an NLP or coaching session?
Honestly, I wished I had asked myself this question before I witnessed it for the first time in a NLP coaching session. One moment, we were gently exploring my client’s problems around self-esteem. The next, my client is sobbing. No, not a carefully controlled sniffle, holding back the tears. No whole-body, sobbing meltdown. Curled up in the fetal position. Now what? The NLP training or coaching certification manual never describe