What causes pain in the fingertips?

Some people feel pain in their fingertips after work or housework. The pain is severe and hot. In severe cases, the pain is unbearable. Many people think that this situation is simply overwork and do not take it seriously. In fact, pain in the fingertips may be caused by danger to physical health. So, what exactly causes pain in the fingertips?

1. Suffering from peripheral neuropathy syndrome or acrodermatitis enteropathica. It may be due to insufficient secretion of pancreatic enzymes. Some people also point out that it is recessive. Recent studies have shown that hereditary zinc deficiency has a certain relationship with the occurrence of this disease. Due to poor zinc absorption, the structure or activity of certain enzymes is affected, causing certain metabolic disorders, such as metabolic disorders of tryptophan or fatty acids, which produce toxic substances and cause the occurrence of this disease.

2. Using the computer for a long time with incorrect posture can cause numbness in the fingertips and arms. When using the computer, you should sit up straight or lean against the back of a chair, and look at the upper part of the screen when looking level. Your neck must be straight. Do not stretch your head forward and bend your neck like a hunchback. This will compress the blood vessels and nerves. If you are not careful, you will get cervical spondylosis, which cannot be cured for a lifetime. Prolonged use of the keyboard and mouse may also cause tenosynovitis. Be sure to relax your eyes and move your neck and fingers every half an hour.

Specific method: Rub your eyes like wiping tears, then close your eyes and roll your eyeballs; rotate your neck front to back, left to right, clockwise and counterclockwise; rub your hands in the same way as washing hands, do grasping movements several times, and rub your fingertips. Using a computer for a long time will generate radiation, which is bad for girls' skin and body. When using the computer, stay away from it and eat more vegetables and fruits rich in vitamin C, such as tomatoes and oranges. When working, don't keep your eyes fixed on the screen. Look at things beside the screen and move your eyes.