What is the normal plasma intact parathyroid hormone level range in pg/ml?

The normal plasma intact parathyroid hormone (PTH) level typically ranges from 10 to 65 picograms per milliliter (pg/ml) in healthy individuals. However, when considering the context of hemodialysis patients, who often present with altered mineral metabolism, the PTH thresholds can vary significantly, wherein levels may be higher due to secondary hyperparathyroidism related to chronic kidney disease.

The choice relating to the range of 150-300 pg/ml aligns more closely with the PTH levels seen in patients undergoing hemodialysis or those with chronic kidney disease. Elevated PTH levels in these populations often exceed the typical range seen in the general population, making this choice more representative of the clinical context in which a hemodialysis technologist operates.

Understanding these values is crucial for managing and interpreting parathyroid hormone levels in patients on dialysis, as it has implications for bone health and treatment strategies. Constant monitoring and assessment are necessary to help maintain calcium and phosphorus balance, which is vital for patient outcomes in nephrology care.