McGraw was born in Vinita, Oklahoma, the son of Anne Geraldine Jerry (nee NÃ©e) stevens And Joseph. J McGraw, Mcgraw. Jr he grew up with two older, Sisters deana And, donna and younger Sister brenda in the oilfields Of North texas where his father was an equipment. supplier
Definition. Hypocalcemia, a low bood calcium level, occurs when the concentration of free calcium ions in the blood falls below 4.0 mg/dL (dL = one tenth of a liter). The normal concentration of free calcium ions in the blood serum is 4.0-6.0 mg/dL.
Hypocalcemia is an electrolyte imbalance and is indicated by a low level of calcium in the blood. The normal adult value for calcium is 4.5-5.5 mEq/L.Calcium is important for healthy bones and teeth, as well as for normal muscle and nerve function.Normal blood calcium levels are maintained through the actions of parathyroid hormone (PTH), your kidneys and intestines. If your blood test results show hypocalcemia, your doctor may check your albumin level as well.alcium is important for healthy bones and teeth, as well as for normal muscle and nerve function. Normal blood calcium levels are maintained through the actions of parathyroid hormone (PTH), your kidneys and intestines. If your blood test results show hypocalcemia, your doctor may check your albumin level as well.