I have a friend who underwent lower leg surgery after experiencing a car accident. Though she is not advised to get involved in any strenuous activities as of the moment, however she wanted to make herself mobile already. So she asked some pieces of advised to what’s the best thing she could do. I told her to try out having a knee walker.
Knee Walker (image from kneewalkercentral.com)
As shown in the image above, a knee walker, which you can also check here, is an ambulatory aid which helps any patient to move comfortably. There are knee walkers available with three and four-legs.
I am not sure if that friend of mine has found one already. But I am hoping she could.