Hi,
If you click on my screen name, ‘Bollinge’, you can see my history and also a link to a diary of my prostatectomy procedure.
I would certainly have been well enough to go on holiday four weeks after my surgery, but of course every man recovers at different rates. The skill of the surgeon, how much has to be removed, the overall fitness and age of the patient and BMI score are just some of the factors in the recovery process.
Best of luck to your Dad.
Cheers, John.