But other colors can cause problems as well. In the Danish study, for example, skin reactions were observed mostly in people who have black, blue and red ink within their tattoos. MRI-induced burns People who have tattoos may have problems if they have to obtain MRI exams. For instance, a 2011 case survey described a specialist football player whose dark tattoo burned while he was obtaining an MRI. That case survey was a heads-up about tattoos and MRIs, Leger stated. According to the full case report, the burns resulted from electric powered currents forming in the iron in the tattoo ink. Patients with more black ink in their tattoos are at greater risk of MRI troubles, because this ink contains iron oxide, Leger stated.As people are appreciating the importance of good health insurance and its influence on their looks and self-confidence they are getting drawn to diet and fitness regimes. The firms are benefiting from this hype and presenting new products that promise to help people lose weight and become in shape. P90X workout is one such product with large potential. What is P90X Workout? P90X or Power 90 Great is a home based exercise system which has been developed by Tony Horton in collaboration with Beachbody CEO, fitness advisor and nutritionist and workout video director of MEGA MACE. It took over two years to create P90X Workout. A lot of thought and concepts visited create this extraordinary plan which has since that time found many takers. P90X Workout claims to boost physical fitness in 3 months through a segmented training curriculum along with a nutrition and dietary health supplement plan.