1, no radiation for a long time. If you don't use it, sell it. It's no use keeping it.
It's normal to get down on your knees and get dark. A lot of people do. It doesn't matter. Don't care.
3, the cervical spine is not good, it is recommended not to surf the Internet for a long time or sit in front of the computer, and often exercise the cervical spine.
It is suggested that when you wake up in the morning, you should lift your feet, take off the pillow and keep your body in a posture with your feet high and your head down for a few minutes, which is better for your health.
5. Drink a glass of water after getting up. Then, run in situ or outdoors for a while, even for ten minutes. Only by being positive can we be energetic.
6. Eat some red vegetables and fruits every day.
7. It's best to check it on the health network regularly and find out for yourself.