Troublesome chair
“Who is sitting on that empty chair?” We all spend time sitting on different chairs, at home, in office, coffee shops, and class rooms every day. We are sitting for various time durations. People working in offices, tend to sit a little more while working on computers, or there are some other jobs requiring sitting for long hours. People sitting for prolonged hours and working often complain of pain in back. Therefore, they choose the best chairs for them, more comfortable, cushiony, something that feels soft on our backs and comfortable on our buttocks and might trouble us a little less. Ergonomics says, there are certain angles of knees or elbows that should be attained while sitting on chair and working. According to ergonomics, the posture that is attained after adjusting the measurements imposes lesser stresses on our body and is less harmful and relieves pain. We often use cushions, back rests or arm rests that modifies our chairs and looks much more comfortable. Th...