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.
A detached retina is a tear or dislocation of the eyeâs back layer of light-sensitive cells and nerve endings. This can be caused by a severe blow, but it is more commonly the result of a shrinking of the vitreous inside the eyeball, which may occur with aging. Severe shortsightedness is a risk factor, as is diabetes.