-GFR and creatinine clearance are poorly inferred from serum creatinine alone. GFR and creatinine clearance are inversely and nonlinearly related to serum creatinine. The effects of age, sex, and, to a lesser extent, race, on creatinine production further cloud interpretation.
TRIND Nail Balsam is a unique water based balsam for the nourishment of dry and brittle nails. TRIND Nail Balsam restores the natural moisture balance of the nails, caused by a shortage of nail moisture.his is enabled by the addition of valuable moisturisers, which bring moisture to the nails and keep them moisturized for a longer period of time. The main ingredients in TRIND Nail Balsam are Biotin, Panthenol and Phytantriol. It has proven to support nail growth when used frequently.
Koilonychia (from the Greek: koilos-, hollow, onikh-, nail), also known as spoon nails, is a nail disease that can be a sign of hypochromic anemia, especially iron-deficiency anemia. . It refers to abnormally thin nails (usually of the hand) which have lost their convexity, becoming flat or even concave in shape. In a sense, koilonychia is the opposite of nail clubbing. In early stages nails may be brittle and chip or break easily.