Things to remember –
Working at a computer can cause back, neck and shoulder pains, headache, eyestrain and overuse injuries of the arms and hands.You can help avoid computer-related injuries with proper furniture, better posture and good working habits.Parents should put sensible time limits on their children’s computer use and video-game playing.Your child should take regular breaks from using a computer and should do some physical activities each day.
Kids, violence and computer games, 2006, ABC Health and Wellbeing, Australian Broadcasting Corporation.
Huhman M, Lowry R, Lee SM, et al, 2012, ‘Physical activity and screen time: trends in US children aged 9 to 13 years, 2002–2006′, Journal of Physical Activity and Health, vol.9, no.4, pp.508–515.
Hastings EC, Karas TL, Winsler A, et al, 2009, ‘Young children’s video/computer game use: relations with school performance and behaviour’, Issues in Mental Health Nursing, vol.30, no.10, pp.638–649.
This page has been produced in consultation with and approved by: This page has been produced in consultation with and approved by: This page has been produced in consultation with and approved by: Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional.
- The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website.
- All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances.
The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website. : Computer-related injuries
Contents
What are the possible health and safety risks when working with digital equipment?
Some workers may experience fatigue, eye strain, upper limb problems and backache from overuse or improper use of DSE. These problems can also be experienced from poorly designed workstations or work environments. The causes may not always be obvious and can be due to a combination of factors.
What are the health issues with digital devices?
Eyestrain – Technologies, such as handheld tablets, smartphones, and computers, can hold a person’s attention for long periods. This may lead to eyestrain. Symptoms of digital eyestrain can include blurred vision and dry eyes. Eyestrain may also lead to pains in other areas of the body, such as the head, neck, or shoulders. Several technological factors may lead to eyestrain, such as:
screen timescreen glarescreen brightnessviewing too close or too far awaypoor sitting postureunderlying vision issues
Taking regular breaks away from the screen may reduce the likelihood of eyestrain. Anyone regularly experiencing these symptoms should see an optometrist for a checkup.
What are two health risks that you can prevent by using ergonomic devices?
For good office ergonomics, avoid these 5 risks Musculoskeletal disorders such as, tendinitis, muscle strains and lower back injuries affect the muscles, nerves, blood vessels, ligaments and tendons, according to OSHA. But can help prevent workers from acquiring MSDs.
- Ergonomics is the practice of fitting the job to the worker.
- This includes avoiding tasks that may lead to injuries.
- Ergonomists have examined a number of jobs where there have been a high incidence of, and have found some common elements present in each of these jobs, which are associated with these injuries,” the Washington State Department of Labor and Industries states.
“These elements are called risk factors, because exposure to them increases the chance that a worker will become injured.” Here are five ergonomic risk factors to be mindful of in the office, according to Washington L&I:
Repetition. Do you perform the same motions repeatedly throughout the day, such as typing on a keyboard, flipping through paperwork, clicking a mouse or using a calculator? Doing so can result in trauma to your joints and surrounding tissue. Static loading or sustained exertions. These terms may not be familiar to you, but Washington L&I states that these risk factors have “increased in the computerized office.” Static loading is when the muscles hold the body in a single position for a long stretch of time, which can result in circulation problems and cause muscle tension. Sustained exertions are a form of static loading that occurs when force is continuously applied for long periods of time. Examples include keeping your head still while looking at your monitor, sitting without making any movements for long periods of time and holding down the shift key on your keyboard. Awkward positions and postures. “Postures that bend the joints into positions where they are more likely to become injured are termed awkward,” Washington L&I notes. An office worker can experience awkward postures by slouching or leaning forward in his or her chair, cradling a phone between the ear and shoulder, reaching up and over to access the keyboard or mouse, and bending at the waist to load a copy machine. Mechanical contact stress. This risk factor occurs when a hard or sharp surface or object presses into a person’s soft tissues, such as the tendons, nerves and blood vessels, which can lead to serious injuries over time. Examples of mechanical contact stress are when a wrist rests on the edge of a desk while typing, when elbows lean against a hard armrest or when sitting in a chair that places pressure on the back of a worker’s thighs. Force. Washington L&I notes that a number of office tasks require a moderate amount of force to be applied to small muscles, which may result in muscle and ligament strains, swelling and fatigue. Tasks that may exert too much force on a worker include grasping heavy folders, gripping a mouse too tightly and “pounding” on a keyboard to type.
What are 4 computer hazards?
Things to remember –
Working at a computer can cause back, neck and shoulder pains, headache, eyestrain and overuse injuries of the arms and hands.You can help avoid computer-related injuries with proper furniture, better posture and good working habits.Parents should put sensible time limits on their children’s computer use and video-game playing.Your child should take regular breaks from using a computer and should do some physical activities each day.
Kids, violence and computer games, 2006, ABC Health and Wellbeing, Australian Broadcasting Corporation.
Huhman M, Lowry R, Lee SM, et al, 2012, ‘Physical activity and screen time: trends in US children aged 9 to 13 years, 2002–2006′, Journal of Physical Activity and Health, vol.9, no.4, pp.508–515.
Hastings EC, Karas TL, Winsler A, et al, 2009, ‘Young children’s video/computer game use: relations with school performance and behaviour’, Issues in Mental Health Nursing, vol.30, no.10, pp.638–649.
This page has been produced in consultation with and approved by: This page has been produced in consultation with and approved by: This page has been produced in consultation with and approved by: Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional.
- The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website.
- All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances.
The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website. : Computer-related injuries | betterhealth.vic.gov.au
What is the biggest threat to your PC?
Computer Viruses – Perhaps the most well-known computer security threat, a computer virus is a program written to alter the way a computer operates, without the permission or knowledge of the user. A virus replicates and executes itself, usually doing damage to your computer in the process.
Carefully evaluating free software, downloads from peer-to-peer file sharing sites, and emails from unknown senders are crucial to avoiding viruses. Most web browsers today have security settings which can be ramped up for optimum defense against online threats. But, as we’ll say again and again in this post, the single most-effective way of fending off viruses is up-to-date antivirus software from a reputable provider.
Learn more about how to combat computer virus threats and stay safe online.
What are five 5 types of hazards that occur at workplace?
1. Safety – Safety hazards encompass any type of substance, condition or object that can injure workers. In many types of workplaces they can include spills on floors, walkways blocked by cords or boxes, falls from heights, machinery with moving parts, confined spaces and electrical hazards such as frayed cords.
