In summer, all parts of the body are prone to sweating. Metal jewelry such as earrings, rings, and necklaces usually contains a certain amount of nickel, chromium, and other components, especially those that are inexpensive and of poor quality synthetic metal jewelry. The ingredients are more complicated. Once the human body sweats, the sweat will react with the metal components such as nickel and chromium in the jewelry, easily causing contact dermatitis and other symptoms such as erythema, blisters, and itching. If at this time does not pay attention to timely removal of jewelry, allergic symptoms will gradually spread, the formation of blood rashes, edema, and even serious ulcers will form, seriously undermining people's skin health.
In addition, these metal jewelry decoration and pattern, it is easy to contaminate and hide a lot of viruses, bacteria, and become a "dirty filth." In hot summer weather, bacteria can grow in large numbers and gradually spread. If these metal jewelry are worn on the body, it can easily cause skin infections and other diseases.
Some people also like to wear a variety of jewelry at the same time, often earrings, necklaces, rings, bracelets, anklets, headwear, etc. together "play", one can not be less. What is more, wearing a few rings on one hand and wearing three or four earrings on one ear may actually make people feel ostentatious and more cheesy. “From a distance, it looks like a grocery store. Does not increase beauty and temperament. What's more, wearing too much jewellery will greatly increase the penetration of harmful substances into the human body, which will increase the probability of infection and injury.
Wearing jewelry is to increase the aesthetic sense, but on the premise that it does not harm our physical health, if it hurts our own health because of our beauty, it will not be worth the loss.