Reports exhibit that after knee replacement, it is possible to climb stairs and do a number of other pursuits with none problems. A research by Swanson and colleagues found that about 95% of people could climb stairs easily after surgery. use crutches or going for walks sticks at first – https://www.diigo.com/item/note/a7b2m/t5r2?k=5faa53c0b2102de71335bd42b33655d2