Scared of Antibiotics, Anesthesia, Surgery, CT Scan/ Cannabis - Need feedback

[MattB]

I really wish there were definitive answers on medicines (including cannabis) and how they affect hairloss.

My doctor told me "you're gonna lose your hair, get over it" when I explained to him that I do not want to go on anitibiotics without a definitive diagnosis (in my case a nasal issue that turned out to NOT be an infection...) Researchers don't seem to care, but I know that tons of us would like to know exactly the things out there that will speed up our hair loss...