I saw somewhere that eating a super sour candy while you’re anxious/feeling dissociative can sometimes make you feel more grounded and distract from anxious body sensations. I love doing this! Also helps when I’m experiencing a vasovagal response.
Retro Sours Hard Tangy Candy by Iconic
I’ve been using this hack for over a decade now. One of the quickest ways to snap myself out of an anxiety attack is to either splash cold water on my face or use an ice pack on my face or neck. It distracts from those anxious body sensations!
Face Ice Pack
You can find YouTube videos that are specifically yoga for anxiety. Following directions and being encouraged to breathe slowly helps tremendously.