The effects of frequent computer use

Posted on 18 September The physical and mental consequences of the pervasive role of technology found in the college lifestyle Wyatt Smith Features Editor Much of college life — studying, writing, researching and relaxing — revolves around computers. College students spend roughly eight and a half hours a day on the computer, according to a article in the National Association of Student Affairs Administrators in Higher Education Journal.

The effects of frequent computer use

The effects of frequent computer use

The above problems are more commonly associated with old age but due to many factors such as poor component design, proximity of the user to the screen and an excess of consecutive working hours mean that the above problems can feature in both young and old computer users.

This is an extremely important issue as computers become more important in every corner of employment the medical effects caused by them will elevate unless sufficient research is performed and time is dedicated into eliminating and reducing these problems as much as possible.

The figure for people working with and using computers recreationally is to increase considerably in the coming years so it is crucially important that these problems are identified and resolved sooner rather than later in an effort to reduce if not eradicate these problems.

Common computer-induced The effects of frequent computer use problems[ edit ] Notable physical medical problems that can arise from using computers include Carpal Tunnel Syndrome, Computer Vision Syndrome, and Musculoskeletal problems.

CTS is a stress-related injury caused by repetitive movement of joints, especially the wrist, and can lead to numerous musculoskeletal problems. It has become very common among Computer professionals due to poorly placed computer components and extensive typing over a long period of time.

Studies conducted show that one in eight computer professionals suffer from CTS. The main cause of CTS seems to be debatable, however, with many sources saying that the syndrome is predominantly caused by the acute positioning of the wrist while typing and this problem is exacerbated by the need for the user to be crouching towards the screen while typing.

Different research conducted cites the mouse as being the main cause of CTS [3] as it was found that among the fingers the right thumb was revealed to be more susceptible to CTS due to the acute position of the thumb while using the mouse.

CTS, although prevalent, seems to be very difficult to ameliorate or cure due to the consistency in the design of computer components such as the mouse and the keyboard, but some companies are leading the way with technologies such as touch screen monitors which will reduce stress on the hand and wrist.

Their fingers, wrists, arms, necks, and back may become so weak and painful that they cannot work," [5] Many people do not think about this when they look at their computer while using it. It is important to note that everything down to the keyboard has a design process behind it focusing on user interface.

Computer Eye Syndrome is an umbrella term for many problems but the causes of these problems can be easily identified. When using a computer due to the size and setup of the monitor and components it is necessary for the user to be within at least two feet of the monitor when performing any type of computational work.

This presents many problems especially in older monitors due to an elevated amount of monitor glare, poor display quality and insufficient picture display refresh rates. Although these problems are more evident in older computers the newer models are not free from these problems either.

Studies have been conducted [7]. The most common form of Computer Vision Syndrome is a condition termed Dry Eye, which results in itchy, sore and even the illusion that something is stuck in your eye.

The dangers of constant computer usage | The Wooster Voice

This condition is often caused by extensively long period looking at a computer screen. Video screens have a design process for user interface. Video screens can cause eyestrain from prolonged viewing.

Cathode ray tubes are what are used to display the information on your computer. These send off radiation. This is a concern that has been taken into account when designing better computer screens for user interface.

These problems relate to musculoskeletal disorders caused by the need for the user to be crouched and hunched towards the monitors and computer components due to the design and positioning of these particular computer peripherals. This hunching forward of the user causes posture and back problems but is also the cause of severe and acute pain in the upper back, particularly pain in the neck and or shoulders.

A study [8] was conducted where technical assistants installed a computer program to monitor the musculoskeletal pain they suffered and answered questionnaires on the location and severity of the pain. The study showed interesting results, as it detailed how in the majority of cases any pain suffered was aggravated and exacerbated by the use of computer peripherals like the mouse and keyboard but overall the pain did not originate from using computers.

In another study, [9] It was found that women are at a greater risk than men to suffer from musculoskeletal problems than men. Two explanations given were that "women appear to consistently report more neck and upper extremity symptoms than men.

The dangers of constant computer usage | The Wooster Voice

Sleep disorders[ edit ] A study with young adults revealed that intensive use of cell phones and computers can be linked to an increase in stresssleep disorders and depressive symptoms in young adults.

This interrupts or prevents deep, restorative sleep, causing an increase in stress and depressive symptoms. She claims the root of these symptoms appears to be linked to repeated stress on the nervous system, making self-regulation and stress management less efficient. Possible ameliorations[ edit ] Overall it is clear to see that there are many medical problems that can arise from using computers and damaged eyesight, CTS and musculoskeletal problems are only the tip of the iceberg.

But it is also important to note that changes are currently being made to ensure that all these problems are ameliorated to the best standard that employers and computer users currently have the technology to implement.

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By taking measures like ensuring our computer peripherals are situated to ensure maximum comfort while working and taking frequent breaks from computational work can go a long way to ensuring that many medical conditions arising from computers are avoided.

These are small measures but they go a long way to ensuring that computer users maintain their health, As with many modern and marvellous technologies in the world today there is always a downside and the major downside of computers is the medical problems that can arise from their prolonged use.

Thus it is the duty of computer users and employers everywhere to ensure that the downside is kept to a minimum. In addition to the actual design of computer work, other job conditions can contribute to the stress of operators. These include low wages, absence of career advancement opportunities and inadequate child care.Request PDF on ResearchGate | The Death of Handwriting: Secondary Effects of Frequent Computer Use on Basic Motor Skills | The benefits of modern technologies such as personal computers, in.

To characterize the acute effects of THC and frequent cannabis use on seconds-range time perception. THC was hypothesized to produce transient, dose-related time overestimation and underproduction. Frequent cannabis smokers were hypothesized to show blunted responses to these alterations.

Request PDF on ResearchGate | The Death of Handwriting: Secondary Effects of Frequent Computer Use on Basic Motor Skills | The benefits of modern technologies such as personal computers, in. It seems like my frequent mdma use has caught up with me and I am feeling some very concerning side effects.

Thought I'd share with everyone to. The dangers of constant computer usage. Posted on 18 September found mixed psychological effects of computer and social media usage in their adult American sample.

For instance, use of social media was linked to narcissism, while number of Facebook friends was inversely correlated with depression. Furthermore, the study found no link.

Journal of Motor Behavior Volume 43, - Issue 3. Submit an article Journal homepage. Views Altmetric Rapid Communications The Death of Handwriting: Secondary Effects of Frequent Computer Use on Basic Motor Skills.

Sandra Sülzenbrück IfADo—Leibniz-Research Centre for Working Environment and Human Factors, Dortmund.

Computer Vision Syndrome: Causes, Symptoms and Treatments