Leoni Jesner is a fitness, health, and lifestyle writer who has contributed to Byrdie and LIVESTRONG.com, among other publications. She is also a personal trainer, mat Pilates instructor, and ...
My back and I have a love-hate relationship. I love it. But, on some occasions, like when I’m seated at my desk for longer than I should be, my back hates me. As the working week goes by, I can ...