Position of sitting adds stress to the structures in the spine. It is important to have an ergonomic chair that supports the lower back and evokes good posture to avoid developing or compounding back problems. Now a days, many will be sitting all day long – either in office environments or operating machines. Even though sitting requires less physical effort than standing or walking, it still puts a lot of stress on the lumbar area. Joint effects of a sedentary lifestyle and a job that requires sitting can lead to many health problems. So, selection of a suitable chair is a critical step in preventing health problems for people working in a sitting position. Please click here for Ergonomic Chairs for your home theatre seating. Thanks a lot.