In ancient times, a ring was used to seal a promise, much in the same way rings of different types are used to symbolize promises today. Bishops would wear rings to symbolize their spiritual âmarriageâ or union with the church.
What is Extina? Extina (ketoconazole) is an antifungal medication that prevents fungus from growing on your skin. Extina Foam is used on the skin (topical) to treat a skin condition called seborrheic dermatitis in patients 12 years of age and older. Seborrheic dermatitis can cause areas of flaky skin (scales) on the scalp, face, ears, chest or upper back.
exâ¢eâ¢dra. n., pl. 1. (in ancient Greece and Rome) a recess in the wall of a courtyard or other open area, as in a palaestra, used for lectures or meetings. 2. a permanent outdoor bench, semicircular in plan and having a high back.