Though tattoos can be fun to have, one must be careful when getting them as there are some risks of contracting AIDS, HIV, and Hepatitis B or C. In addition, you could also get some sort of an infection. You could also develop an allergic reaction to the tattoo ink, and in case this happen, you will need the help of the doctor at once. On the other hand, these risks will not happen if the tattoo studio where you will get your tattoo follows all the most recent health requirements and if they only use sterilized and clean tools.