Its something I've thought about. I simply don't see how it would be possible, certainly not within the first few weeks of having the transplant. They don't even recommend wearing a hat so i'm sure as hair piece would be a big no no. Not sure tape would be the only issue, glue could still damage the grafts. That's why if i did decide to have a hair transplant I'd probably have to disappear somewhere for a few months lol.
