General Anesthesia at the early beginning of Minox

[razelschnaps]

My issue is changing...

https://www.baldtruthtalk.com/thread...not?highlight=

I had to have surgery but now, it'll be an endovascular procedure, so no more bleeding problem. Still,
is it reasonable to start minoxidil 3 weeks / 1 month before a general anesthetic given that general anesthesia may already cause telogen effluvium (and I would already be in a period of shedding due to minox).
Could that prevent already fallen hair from growing back, or at least disrupt the procedure?