Diff opinions on post op?

[the_dude78]

I underwent a minor fue transplant 2 weeks ago and I have of course read A LOT about the subject both before and after the surgery. I am very surprised how different the post op routines are – it seems that every doctor has his own opinion on do’s and don’ts post op.
I was told not to use hair wax for month – some say it is okay as early as one week post op.

I was also told not to do any exercises involving weights for at least 3 weeks post op and any other exercises after one week should be done with care. I see lots of doctors saying it is okay to work out with weight one /two weeks post op.
These are just a few differences – there are more I’m sure.

Why are there so many different views on the post op?

[mattj]

Basically some doctors are more cautious than others. I don't think there's anything more to it than that.