Physiotherapists are there to guide you with what you should and shouldn’t do after having your knee arthroscopy surgery. What you do at home on a regular basis will end up being much more important than attending one or two physiotherapy appointments.
It is essential to keep practicing your exercises several times a day as a muscle won’t strengthen by itself and needs the exercises to be done repetitively. You will be guided by your physiotherapist to which exercises and the amount to do. The more disciplined you are, the better results you will get.
This video provides an overview of how to approach exercise as a part of your rehab and the sort of exercises that will be of most use in your recovery.