Researchers from the University of Miami in the US showed that although having tattoos was not significantly related to overall health status individuals with tattoos were more likely to be diagnosed with a mental health issue and report sleep problems. People who had tattoos were also more likely to be smokers spent time in jail and had a higher number of sex partners said the study published in the International Journal of Dermatology. For the study researchers included a sample of 2008 adults. Previous research has established an association between having a tattoo and engaging in risky behaviours. In an