2024-09-20 07:00:25
In the digital age, millions of people spend long hours in front of a computer screen, whether for work, study or entertainment. However, this trend has some health risks. Prolonged and repetitive use of electronic devices can lead to a series of physical and mental disorders that, if not properly addressed, can affect the quality of life of users.
1. Computer Vision Syndrome (CVI)
Him Computer Vision SyndromeI also know digital eye fatigueis one of the most frequent problems among computer users. It is estimated that between 50% and 90% of people who spend more than three hours a day in front of a screen experience this disorder. Excessive exposure to blue light emitted by screens and prolonged focus on near visual tasks generate a series of discomforts.
Symptoms:
- Eye fatigue.
- headache
- Eyesight.
- Dryness or irritation of the eyes.
- Sensitivity to light.
Prevention:
- 20-20-20 rule: Every 20 minutes, look at something 20 feet (6 meters) away for 20 minutes to rest your eyes.
- Edit the brightness and contrast of the screen to reduce eye strain.
- Go blue light filter or glasses with protection against blue light.
- Blink frequently to keep your eyes hydrated and use artificial tears if necessary.
2. Muscle disorders
Repeated use of a keyboard, mouse, and prolonged sitting at a desk can cause many muscle problems, such as carpal tunnel syndromepain in the neck and back, or tendinitis in the arms. These conditions are due to poor posture, repetitive movements and lack of proper pauses.
carpal tunnel syndrome:
Carpal tunnel syndrome is caused by compression of the median nerve in the wrist due to poor posture when typing or using a mouse.
Symptoms:
- Pain and tingling in the fingers.
- Numbness in hands.
- Weakness when holding things.
Neck and lumbar pain:
Them parking lot Sitting for long periods of time can cause pain in the lower back and neck.
Prevention:
- Get it ergonomic posture: Make sure the chair and table are at the appropriate height. Your feet should be flat on the floor, your knees at a 90-degree angle, and the screen at eye level to avoid neck strain.
- Regular holidays: Every 30 minutes, get up and stretch to avoid stiffness and muscle overload.
- Go ergonomic support for a keyboard and mouse that keeps the wrists in a neutral position.
3. Stress and anxiety
Prolonged computer use, especially in harsh work environments, can produce high levels of trouble and contribute to the development of worry. Pressure to meet deadlines, constant multitasking and constant connectivity can lead to mental and emotional overload.
Symptoms:
- Feeling overwhelmed.
- Brain fatigue.
- Irritability and mood swings.
- The problem is focus.
- Sleep problems.
Prevention:
- time management: Organize tasks into blocks of time, prioritize what’s important and avoid work overload.
- Rest procedures: Practice meditation, deep breathing or take breaks to clear your mind during the day.
- Disconnect from devices during certain times of the day reduce the impact of today’s overstimulation.
4. Headaches and Migraines
Prolonged computer use is also linked to headaches, especially in people who are prone to migraines. Them tension headache is common among computer users and can be caused by tired eyeswrong posture or stress.
Symptoms:
- Pulsating pain on one or both sides of the head.
- Pain around the eyes.
- Sensitivity to light and sound.
Prevention:
- Make the progress lightning of the work area to avoid too much light or shadows that cause eye fatigue.
- Take regular breaks to avoid visual overload.
- Drink enough water to stay hydrated, as dehydration can cause headaches.
5. Sleep problems
Prolonged computer use, even before bed, can interfere with your sleep time. Them blue light exposure screens alter the production of melatonin, the hormone that regulates sleep, which can cause insomnia or poor quality sleep.
Symptoms:
- Trouble sleeping.
- Waking up several times during the night.
- Feeling tired when you wake up.
Prevention:
- Avoid using electronic devices at least once hour before bed.
- Play the game night mode on the device, which reduces blue light emission.
- Create a good environment for sleep, dark and quiet, and avoid caffeine or stimulants before bed.
6. Deep vein thrombosis (DVT)
Them deep vein thrombosis It is a dangerous condition that can occur in people who spend many hours sitting without moving, as occurs with some computer users. Lack of exercise for a long time can cause blood clots to form in the deep veins of the legs, which can lead to serious problems if the clot travels to the lungs.
Symptoms:
- Swelling in the legs.
- Pain or tenderness in the calves.
- Redness or heat in the affected area.
Prevention:
- Get frequently put an end to to walk and move the legs.
- Do exercises that while sitting.
- Maintain good posture and avoid moving your legs for long periods of time.
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