20 years ago, I suddenly developed severe hives on my face and went to the hospital for treatment. I thought it was a minor skin disease, but after about 3 years, I continued to have itchy hives, so I went to another dermatologist and was diagnosed with atopic dermatitis caused by allergic rhinitis. After receiving regular treatment and prescriptions for over 15 years, I have now seen a lot of improvement. I used to receive treatment every 1-2 weeks, but now I receive treatment every 2-3 months. The number of times I receive treatment has decreased significantly, and I am feeling much better. I also ate a little more selectively and cut down on alcohol consumption. I am grateful to Director Seong So-young and Director Park Jong-cheol, and I am still receiving treatment diligently and am happy.