Can you have parathyroid disease normal calcium level?
Under normal conditions, a normal calcium level will be associated with a normal parathyroid hormone level. Also under normal conditions, a low serum calcium level will be associated with a high parathyroid hormone level; and a high calcium level will be associated a with low parathyroid hormone level.
What calcium level indicates parathyroid?
By age 40, the calcium should be “in the 9’s” or below 10.0 mg/dl, most of the time. Repeated calcium levels above 10.0 in an adult over age 40 almost always indicate parathyroid disease.
Does high calcium always mean parathyroid disease?
High blood calcium, or hypercalcemia, is almost always caused by a small benign tumor on one or more of the parathyroid glands in your neck. High blood calcium can lead to many serious health problems and should almost always be treated with an operation to remove the parathyroid tumor.
What happens when parathyroid hormone is high?
Too much PTH causes calcium levels in your blood to rise too high, which can lead to health problems such as bone thinning and kidney stones. Doctors usually catch primary hyperparathyroidism early through routine blood tests, before serious problems occur.
What tests are done to diagnose parathyroid disease?
In addition to a physical examination, the following tests may be used to diagnose a parathyroid tumor:
- Blood/urine tests.
- Computed tomography (CT or CAT) scan.
- Sestamibi/SPECT scan.
- Magnetic resonance imaging (MRI).
What does it mean if your parathyroid hormone is high?
High PTH levels could also indicate a lack of calcium. This could mean you’re not getting enough calcium in your diet. It can also mean that your body isn’t absorbing calcium, or you’re losing calcium through urination. High PTH levels also point to vitamin D disorders.