Medicine mostly. But I've heard meditation helps. Being aware of what's around you is something that helps me. My boyfriend is really good at relaxing me too. Deep breathing is a good exercise. For example deep breath in hold it for 4 seconds, then exhale over 4 more seconds.

I take propranolol for my heart condition which slows it down and prevents me from feeling most of the physical symptoms of anxiety. I also use cannabis and CBD.

Effexor, hydroxyzine, and therapy are working for me right now

I don't take medicine for mine. I mostly do breathing exercises, practice mindfulness, and try to avoid or ease situations where it would bother me more. I do Zoom meetings as opposed to in person ones. It helps a lot. I know Zoom gives some people anxiety but it's been a huge blessing for me.