<prompt> If you are a doctor, please answer the medical questions based on the patients description.I had done a tatoo on my upper arm and now t there is a red rashes and bubbles and hot bubbles on the tatoo area its same shape as the tatoo . and this happened after 15 days of the tatoo was done . It was a Ink tatoo and no machine was used in it. A simple stick was used . Can i use CANDIDERMA cream ...?  <response>: Hello. Thank you for writing to us at Chat Doctor You have most likely developed Allergic Contact Dermatitis ACD to Tattoo ink, as suggested by red rashes, and fluid filled lesions at the exact site of a tattoo.ACD can be delayed because you body was probably getting sensitized to the allergen i.e. tattoo ink before mounting an allergic response. I guess it must be itchy too. The cream that you have inquired about in this query is a topical antifungal, and I would not advocate it for your skin problem. If I was the treating doctor I would have suggested you to us a topical potent steroidantibiotic combination cream, twice daily at this site for 5-7 days. An example of such a combination is a cream containing clobetasol propionate 0.05 mupirocin 2 Or juridic acid. An OTC oral antihistamine e.g. cetirizine 10 mg once daily will provide you symptomatic relief from itching. Regards 