How tattoo ink travels through the body, raising risks of skin cancer & lymphoma
https://freerepublic.com/focus/f-chat/4302259/posts
Comments at the link above.
https://studyfinds.org/tattoo-ink-skin-cancer-lymphoma/
In a nutshell:
Danish twin study found people with large tattoos (bigger than palm-sized) had 2.73 times higher rate of developing lymphoma & 2.37 times higher rate of skin cancer
Tattoo ink particles migrate through the body to lymph nodes & other organs, ...
potentially causing chronic inflammation that may increase cancer risk
Time between getting a tattoo & cancer diagnosis averaged 8 years for lymphoma & 14 years for skin cancer, suggesting a substantial latency period.