Have Somehow Come Out With Some Red Splotches Around The

Have somehow come out with some red splotches around the nose & chin only. They started approx. 2 mos ago & come & go very quickly. It is not an itchy condition but rather just very red - almost looks like acne without the oozing of any liquids. Can come on very suddenly & then start to diminish & then re-appear again. Doesn't seem to want to go away! I've seen a nurse practitioner who has indicated it is a type of dermatitis most common in women between the ages of 40-65 of which I am. What can be done to alleviate the condition