Effects of an Extensive Use of Computers on Human Health

Computers had a huge effect on the lifestyles of people across the world when computers were first developed in the 1970s. To most users in society today living without a computer is almost impossible as they rely on it for their daily activities. Computers have an adverse environmental, social and human impact.

Due to the extreme continuous use of the laptop, it can harm the human brain and can trigger bodily pain such as hands, backbones, etc. Computers create a lazy society if not correctly used and due to harmful behaviour, individuals become attached to it and using it too much causes them to skip out on their ordinary routines such as workout.

Incorrect spine posture for a long period of time can affect your spine's stress and cause joint discomfort. The spine is intended to be upright, neutral with the back of your shoulders and a slight reflectivity at the bottom of the spine. You can keep your hip joints aligned with a footrest to relieve the back pressure. You should modify the level of your computer and table to allow you to see the monitor properly instead of leaning forward to see the screen uncomfortably.

Eye strain is caused by computer users who stare at the monitor for a long period of time. Computer Vision Syndrome (CVS) lead to eye problems that are caused by computer use. It involves a complete area of eye discomfort and pressure, It is because your eyes repeatedly pursue the same pattern. And the longer the motion continues, it will get much worse. When we get older, our eye strength to concentrate on items begins to weaken.

Carpal Tunnel Syndrome (CTS) is one of the general effects of hand numbness. A status of the median nerve runs down your forearm and into your hand becomes clutched at your wrist. For computer users who consume a range of time on a computer, this issue is quite prevalent. Unfortunately, there is no sign that using a computer reduces the possibility of having Carpal Tunnel Syndrome. By supporting the fingers in a comfortable posture, using ergonomic keyboards can relieve pain.

Computer-related headaches from computer use is a growing issue. This symptom occurs in 50% to 90% of computer users. It is caused when the eyes are overused or due to prolonged exposure to bright light. Not only can you negotiate with your computer's bright light, but also the glare from any other desktop in the office room. Improper brightness or over-lighting can cause a few manners of headaches, as well as for migraine headaches.

As you begin to move, you notice that your neck is really stiff and sore after you’ve been working in the same position. One of the most significant aspects in avoiding neck pain while working on your computer is to ensure adequate pose. Most computers have no choice but to sit in front of their computers and do nothing. Unfortunately, sitting for several hours can cause significant postural strain in the neck. Use an adjustable height desk that will allow you to easily change positions while working at the computer.

Generally, shoulder pain is initiated by long-termed strained of the muscles and soft tissue between the neck and wrist in a single posture. Your shoulder posture is not having enough rest. The effect is muscle tiredness and injuries that result in pain in your shoulder. In fact, muscle imbalances are probable to result in your flesh becoming lob-sided with some joints being overused and others being damaged. Suffering neck pain can also lead to nerve entrapment and increase joint erosion too.

Computer hunch, also known as kyphosis is an abnormal rounding of the upper back. It is more likely to occur in people who adopt a poor posture for long periods, such as frequently working at a computer. This condition is easy to spot, both in yourself and others. When you think more or less hunchbacked, then you will found you have got a computer hunch. Your shoulders will roll inwards and you’ll find it difficult to sit or stand up straight.