A Pilates instructor says these four underused moves will improve your hip and knee stability

Woman dressed in light grey with a pink hijab on all fours with one leg kicking up behind her. she's on a grey exercise mat on wooden floor with a laptop on the floor in front of her. there's a grey sofa behind her.

You are not the only one with hip and/or knee problems—it’s one of the most popular topics on Fit&Well, so we take every opportunity we can to speak to experts for ways to help people struggling with stiff knees and tight hips.

“Knee and hip pain often stems from a lack of mobility, proper movement mechanics, and muscular imbalances,” says Jill Drummond, an experienced Pilates instructor for BODYBAR Pilates.