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What is the term for low calcium levels in the blood?

  1. Hypercalcemia

  2. Hypocalcemia

  3. Normocalcemia

  4. Osteoporosis

The correct answer is: Hypocalcemia

The term for low calcium levels in the blood is hypocalcemia. This condition indicates that the calcium levels are below the normal range, which can lead to various health issues, including muscle cramps, tingling sensations, and potential cardiac problems. Maintaining proper calcium levels is critical for numerous bodily functions, including bone health, muscle function, and nerve signaling. Hypercalcemia, on the other hand, refers to elevated calcium levels, while normocalcemia denotes normal calcium levels. Osteoporosis is a condition characterized by weak and brittle bones, which can be influenced by calcium levels but is not a direct measurement of blood calcium itself. Thus, hypocalcemia is the appropriate term for describing low calcium levels in the blood.