Your first fitting for your temporary prosthetic limb will be after your surgical wounds have healed and swelling is minimal.  This is usually 6-8 weeks after surgery, depending on how quickly you heal.

Once your residual limb, your stump, has healed and swelling has gone down and it is wrapped properly, you should be able to use your prosthetic leg with little to no pain.  You may feel some pressure but pain should be minimal.  Your prosthetist will give you a specific schedule for using your new prosthesis which will allow the residual limb to gradually adjust.  If you do feel pain while wearing your prosthetic leg, you should let your prosthetist know right away.

Exercise plays a very important role in being prepared for your first prosthesis.  You will find that the stronger and more flexible you are, the easier it will be to work with your new prosthesis.  Your physical therapist will help by teaching you some exercises specific to your unique needs.  People often can begin their exercising while they are on bed rest and then increase the amount and type of exercise as they heal.  There are massage exercises to prepare the stump for continual contact with the prosthetic.

There are different ways a prosthetic limb stays on, depending on the device itself.  Some use suction and a suspension sleeve, others may use straps or have a pin mechanism and roll on liner.  Your prosthetist will discuss the details with you.

A well fitting prosthesis will allow you to regain much of the function you have lost.  There are limitations depending on the type of prosthesis and your personal health and abilities.  Your prosthetist, physical therapist, and doctor, will work with you to ensure you get the most from your prosthesis.