A stiff back could be caused by muscle strain, arthritis, stress, or poor posture. Treatment is based on the underlying cause and may involve light exercises, over-the-counter (OTC) pain medication, ...

Your back isn’t stiff because it’s weak — it’s stiff because it’s not moving enough. According to a Pilates expert, most people spend their days in rigid, repetitive postures that limit the spine’s ...

For most people, the term stiffness has negative connotations. When you wake up in the morning complaining of a stiff back, the remedy might include taking a hot shower, doing some yoga, swallowing ...