Ichthyosis vulgaris scales everywhere, with areas of the body that have a concentration of sweat glands being least affected. Areas where the skin rubs against each other, such as the armpits, the groin, and the "folded" areas of the elbow and knees, are less affected. When the buildup of scales is bad, the person with a severe case has "prickly itch" when he or she needs to sweat but cannot because of the scales. Various topical treatments are available to "exfoliate" the scales. These include lotions that contain alpha-hydroxy acids. Many people with severe ichthyosis have problems sweating due to the buildup
Catholic theology of the body virginity, the Christian sacrament of marriage, and derived issues such as faithfulness and contraception. Official Church teaching on the subject was stated in the encyclical "Deus caritas est" ("On Christian Love") from Pope Benedict XVI, promulgated on Christmas, December 25, 2005. Some early Church fathers, like Origen were preoccupied with the body and its impediments. The theology of early Church fathers focused on the body in terms of its origin, condition before the fall of man, and destination and relation to the soul. Questions were raised as to whether the body may impede the soul in its attempt to be