Give everyone a little knowledge of science - if tattoo shops reuse needles, it is possible to spread hematogenous infectious diseases such as hepatitis B, hepatitis C, and AIDS. Therefore, if you want to get a tattoo, you must choose a formal institution, and you can't be greedy.
In order not to be degraded by the body, some inferior permanent tattoo pigments contain heavy metal ions such as nickel and mercury, which will cause harm to the body, mainly including damage to liver and kidney function and irritation to skin tissue.
In addition, regardless of whether the pigment of a permanent tattoo is inferior or not, as long as it is permanent, it will stimulate the immune system for a long time, which may pose a potential risk of pathogenic cancer.
The general treatment for tattoo washing is the use of laser blasting. The goose laser is not effective for large-area tattoos and color tattoos, and surgical removal is required, which may leave an unsightly scar. If you want to get a tattoo, be sure to think about it
My personal advice is that if you are afraid of risk and want to be beautiful, you can make a spray painting of beauty for a day or two, or make a semi-permanent one. Semi-permanent tattoo ink, which can be metabolized by the body in two or three years, is much lower than the potential risk of permanent tattoos.
Author: Dr. Chen of the Department of Obstetrics and Gynecology
Introduction: Obstetrician and gynecologist of the top three specialized hospitals, medical science author
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