The integumentary system comprises of the hair, skin, nails, as well as the subcutaneous tissue, which is found below the skin together with the assorted glands. The most typical role associated with the integumentary system entails the ensuring that the skin protects the underlying tissues. The skin does not only ensure that harmful substances remain out, but also safeguards from losing fluid. In terms of the pigments utilized, it is crucial to note that they are the ones that allow tattoos to have vivid colors, traditionally, the pigments utilized would be made from ash or carbon to create black ink. Numerous traditional tribes would utilize the soot they acquired from charred wood in an effort to make tribal markings. In the present society, the inks still utilize original mineral pigments together with contemporary industrial organic ones 1 . Certain pigments might also be based on plastic or vegetable based on the color needed.
The skin comprises of three distinct layers, including the outer layer (epidermis), middle layer (dermis), and the inner layer (hypodermis), which is also referred to as the subcutaneous layer. For the location of the pigments on the skin for tattoo purposes, they are situated on dermis (the middle layer) 2 . For tattoos, they lead to permanent markings within the integumentary system. The needed utilized in creating tattoos penetrate via the epidermis while delivering the ink to the dermis. Due to the cases of people who shed skin cells on a regular basis from the epidermis, tattoo ink would not last long in the epidermis. In the event that it was applied there, the skin cells carrying the ink would be shed eventually leading the ink to disappear essentially 3 . Nonetheless, it is worth noting that the dermis does not shed skin cells frequently meaning that the ink would remain.
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Cited References
1. Kluger N, Koljonen V. Tattoos, inks, and cancer. The Lancet Oncology. 2012; 13(4):e161-e168.
2. Laumann AE, Derick AJ. Tattoos and body piercings in the United States: A national data set. Journal of the American Academy of Dermatology. 2006; 55(3):413-421.
3. Carroll ST, Riffenburgh RH, Roberts TA, Myhre EB. Tattoos and body piercings as indicators of adolescent risk-taking behaviors. Pediatrics. 2002; 109(6):1021-1027.
