Seeking advice after house accident

About 30 mins ago, our shiba was just walking around the house when she put her head through a small stool we have in the office (looking for a toy underneath) problem was her head was stuck and she started to scream and cry uncontrollably; She remained there for about 2 or 3 minutes until we managed to get her head out of there with the help of some kitchen oil.

She's been pacing around the house without letting my wife or myself getting near her, we've offered something to chew and lick to maybe calm her a bit but haven't had any luck. We are going to take her to the vet just to make sure there were no injuries during all that episode but wanted to ask if you had any advice on how to comfort or help her calm down after that stressful situation.

Thanks in advance