https://www.podbean.com/media/share/pb-as78t-16416c7
running on a commercial treadmill for gym can exacerbate joint problems for those with severe joint issues should avoid it. people with really bad joint problems shouldn’t use treadmills. running on them can make joint pain worse. it’s because the impact of running can be tough on the joints. if your joints are already hurting a lot, it’s best to avoid treadmills.