Hello and welcome to Healthcare Magic. Thanks for your query.
It is not advisable to suddenly discontinue these medication without the advise of a doctor. You are likely to get withdrawal effects if you do so. Moreover, if you've had a panic attack
once, there are chances of recurrence. I would advise you to take a second opinion
from another psychiatrist
before you make any decisions on your own.
Wish you all the best.
- Dr. Jonas Sundarakumar