Wait and watch instructions?

I'm curious as to what the physical limitation instructions are for those who are in "wait and watch". For instance, can you do high impact exercise, inverted yoga poses, or weight lifting?

I am in the same scenario and I have no peace of mind......

My first aneurysm was coiled and stented. Then a second one was found… Watching and waiting… for 2years now. MRA was every 6 months, now every 12 months. My neurosurgeon told me light exercise was fine but not heavy weight lifting or extreme exercising, also no roller coasters. Its on my mind daily. Mine cannot be treated at this time due to its shape and size, that’s why it’s a watch and wait game. Best wishes.