This will all vary by surgeon. You would need to contact your surgeon's office and ask them what you need to stop doing pre-op. Usually it's stopping medications like T, herbal stuff, over the counter meds, etc. Post-op restrictions will also vary by doctor and may change as they assess how you're healing.
My surgeon had me stop T 2 weeks in advance of surgery. I was allowed to resume once my drains were out, so I was off T for a total of 3 weeks. After surgery, I was not allowed to shower for 1 week until my drains were out. No driving while still taking pain medication. No lifting of more than 10lbs, no reaching overhead, no strenuous activities for 4 weeks. Compression binder for 4 weeks for most people, but mine was shortened to 2 because I had no swelling and it gave me a skin reaction.
But again, check with your surgeon. They should give you a whole packet of expectations and things they need from you.