Howe Liu is a professor of physical therapy, anatomy and medical education at the University of North Texas Health Science Center. He specializes in geriatric rehabilitation and holds multiple ...

Rollators are mobility aids for people who have difficulty with walking or balance. I have neuropathy in my legs and feet, and lately I find myself in more need of help with walking. Until now, I’ve ...

A rollator walker can help you move around if you have difficulty with mobility. Medicare can cover the cost of a rollator walker if your healthcare professional determines that it’s necessary for ...