The computer has been considered a valuable device to improve quality of health care system as well as helpful in studying the efficiency of health workers in the world. Although information, communication and technology are being used to improve health care systems, there may be associated health hazard with the use of these devices.Musculoskeletal disorders are the most common type of work-related health problem in the world. Computer-related musculoskeletal disorders continue to be a substantial public health problem. These disorders affect millions of computer users in the world.Physiotherapists face great challenges due to competitive marketplace conditions although some physicians tend to reduce referrals to physiotherapy, other professionals, such as Ayurveda and homeopathy practitioners, market their services well to the prospective patient with increases in marketplace competition. Patient satisfaction surveys provide several benefits for health care professionals. They can be used to measure the success of delivering information and to predict patient re-attendance and compliance with treatment.