Ca2niveauer

Ca2niveauer refers to the concentration of calcium ions in a biological system, most commonly within the human body. Calcium is an essential mineral with a wide range of physiological functions, playing a critical role in bone health, muscle contraction, nerve impulse transmission, blood clotting, and enzyme activity. The level of calcium in the blood, known as serum calcium, is tightly regulated by hormones, primarily parathyroid hormone (PTH) and calcitonin, along with vitamin D.

Normal serum calcium levels are maintained within a narrow range, typically between 8.5 and 10.2 milligrams per deciliter. Deviations from this range can indicate underlying health issues. Hypocalcemia, a condition of low serum calcium, can result from insufficient dietary intake, vitamin D deficiency, impaired parathyroid function, or certain medications. Symptoms can include muscle cramps, tetany, and in severe cases, cardiac arrhythmias.

Hypercalcemia, conversely, is characterized by high serum calcium levels. Common causes include overactive parathyroid glands (hyperparathyroidism), certain cancers, excessive vitamin D intake, and some medications. Symptoms may include excessive thirst, frequent urination, abdominal pain, confusion, and kidney stones. Monitoring Ca2niveauer is a standard diagnostic procedure for a variety of medical conditions, aiding in the diagnosis and management of calcium-related disorders.