Quick Answer. Calcium is a crucial part of muscle contraction. The ionic element is released from muscles during contraction and relaxation. The release of calcium helps propagate the muscle contraction and relaxation stages.
dry skin. Also found in: Dictionary, Thesaurus, Wikipedia. Related to dry skin: eczema. dry skin. epidermis that lacks moisture or sebum, often characterized by a pattern of fine lines, scaling, and itching. Causes include too frequent bathing, low humidity, and decreased production of sebum in aging skin. Treatment includes decreased frequency of bathing, increased humidity, bath oils, emollients such as lanolin and glycerin, and hydrophilic ointments. Also called xerosis [zÄrÅâ²sis] .
Images of Dermatitis, Stasis. Overview. Dermatitis is a term used to describe irritation of the skin with scaling, rough or dry skin, redness, itching, and sometimes oozing, crusts, and erosions. Stasis is a term used to describe leg swelling seen in conditions of poor circulation and fluid buildup. Stasis dermatitis is skin irritation and breakdown due to the fluid accumulating under the skin.