A bad posture is never sexy. But long hours spent hunched over the desk to meet that deadline, or crouching over mobile devices to scroll through online ‘zines, shopping sites and Instagram, may leave you with tight shoulder, neck and back muscles. Even that gym or circuit session where you (purposely) forgot to stretch, could leave you with knotted muscles and joints that are out of line, leading to a lousy posture. I have very tight shoulders, and sometimes get a stabbing pain in my arms. My posture could be better too. I spend long hours with my arms scrunched and tensed infront of my laptop at work; love to plank, and hate to stretch. At the new Orchard Health Lifestyle (L4 Tangs, Tang Plaza, Orchard Road), an offshoot of the osteopathic Orchard Health Clinic, I tried its 30-minute Joint Centralisation Technique (JCT) on my upper body. While the therapists at Orchard Health Lifestyle are not osteopaths, they are trained in the JCT which aims to align the joints, with gentle twisting of the body, …