negative effects on health from using a smartphone for too long

Today, "smartphones" are more than just phones for communicating.  ดาวน์โหลดjoker because we can receive information Enjoy entertainment, watch movies, listen to music, play games, take photos, record videos from just one mobile phone. Some parents still use smartphones as friends to relieve loneliness for their children. until some children are addicted to the kind that refuses to put and resulting in various negative consequences, even to the point of having to undergo surgery Because staring at the screen for too long affects the muscles of the eyes that are not yet strong.

And here are 10 negative health effects that many people may overlook. from using a smartphone for too long

1. Disturb sleep
Bright light from a mobile phone or tablet screen Affects the secretion of the hormone "melatonin" that helps regulate sleep. Because the release of such hormones depends mainly on the light. Playing with your phone before bed also affects your sleep.

2. Stress
Using your smartphone all the time That means we must be ready to answer the phone. reply to messages that alerts come in from various channels, including Line, email and social media all the time as well therefore causing stress without knowing

3. Damage to the retina
Blue light from smartphone screens can damage the retina (retina), leading to macular degeneration. The formula used for eye care is 20-20-20 by looking at the screen for only 20 minutes, then resting your eyes for 20 seconds by looking at something that is 20 feet away from you to relieve eye fatigue.

4. Neck pain
Most of the time when looking down at the phone screen to type a message. People tend to bend their necks around 60 degrees, which is an inappropriate posture. Because it can cause neck pain if you bend for a long time.

5. Aggressive behavior
People who are addicted to cell phone use and do not use it when they need it. Often irritated, aggressive, because they do not want which is common in children addicted to playing games on smartphones

6. Distracted
Using smartphones to connect to social media resulting in loss of concentration because instead of focusing on getting one thing done I have to worry about the sound of various notifications. who came to the point of lack of concentration

7. Cellphone Elbow
Cellphone Elbow is numbness or tingling in the forearm and hand. from holding a smartphone with an arm bent at an angle narrower than 90 degrees for too long If not corrected, it may cause muscle weakness. Or a hard elbow can be attached to the ring finger and little finger.

8. Finger lock
Using one finger to type text or play games on your phone for too long. resulting in a locked finger This is caused by inflammation of the tendons and tendon sheaths used to flex the fingers of the wrist at the base of the finger. cause pain and swelling It is most often with the thumb that is more active than the other fingers.

9. Depression and anxiety
People who are addicted to their mobile phones tend to experience depression or anxiety. due to waiting or anticipating the ringing of the phone or replying to messages And if you forget your mobile phone on a daily basis, you'll feel even more worried.

10. Headache
Using a smartphone for a long time Will send to receive radiation from the phone waves that radiate more as well. The radiation also affects the nervous system, causing side effects. That is, headaches, migraines, or some may have more severe symptoms.