If there is a person handrail use the cane or crutch reverse the rail. the height really should be altered by a Actual physical therapist. But check with your health care provider if it’s Safe and sound for you to travel to operate and sit with the knees bent for https://app.site123.com/blog/frequently-asked-questions-and-answer-on-knee-replacement-surgery?w=7882652&disableCache=661d061cc4b53