<unk><unk>  health problems can be an umbrella term for the various problems a<unk>  user can develop from extended and incorrect<unk>  use. A<unk>  user may experience many physical health problems from using<unk> s extensively over a prolonged period of time in an inefficient manner. The<unk>  user may have poor etiquette when using peripherals, for example incorrect posture. Reportedly, excessive use of electronic screen media can have ill effects on mental health related to mood, cognition, and behavior, even to the point of hallucination.
Computer-induced medical problems
Religious response to assisted reproductive technology
Illness and injuries during spaceflight
Doping in sport
Video game–related health problems
Mass-casualty incident
At risk mental state
Immigration health surcharge