Sir I am male 62 years. Recently I am feeling itching over my skin. Arms fore arms, legs calf portion. I have to scratch for relief and some times blood comes from that area. I tried levocitragin, but getting temporary relief only. I applied cocunut oil also. There is no past history for a skin problem. Also whenever I peel garlic my skin around that one particular finger gets irritation and pus accumulates. This happened two to three times. Anti biotic and cut has to be done. This happened about 10 months back and I have stopped peeling garlic now, I want relief. No bp or sugar. Please advice