Because hypercalcemia may cause few, if any, signs or symptoms, you may not know you have the disorder until routine blood tests show a high level of blood calcium. Blood tests also can reveal whether your parathyroid hormone level is high, indicating that you have hyperparathyroidism.
To determine if your hypercalcemia is caused by an underlying problem, such as cancer or sarcoidosis, your doctor might recommend imaging tests of your bones or lungs.
April 25, 2014
- Longo DL, et al. Harrison's Online. 18th ed. New York, N.Y.: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=4. Accessed Jan. 2, 2014.
- Shane E. Clinical manifestations of hypercalcemia. http://www.uptodate.com/home. Accessed Jan. 2, 2014.
- Goldman L, et al. Goldman's Cecil Medicine. 24th ed. Philadelphia, Pa.: Saunders Elsevier; 2012. http://www.clinicalkey.com. Accessed Jan. 2, 2014.
- Nippoldt TB (expert opinion). Mayo Clinic, Rochester, Minn. Jan. 3, 2014.
- Primary hyperparathyroidism. National Endocrine and Metabolic Diseases Information Service. http://endocrine.niddk.nih.gov/pubs/hyper. Accessed Jan. 2, 2014.
- Horwitz MJ. Hypercalcemia of malignancy. http://www.uptodate.com/home. Accessed Jan. 2, 2014.
- Papadakis MA, ed., et al. Current Medical Diagnosis & Treatment 2014. 53rd ed. New York, N.Y.: The McGraw-Hill Companies; 2014. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=1. Accessed Jan. 2, 2014.
- AskMayoExpert. Hypercalcemia. Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2013.
- Shane E, et al. Treatment of hypercalcemia. http://www.uptodate.com/home. Accessed Jan. 2, 2014.
- Osteoporosis overview. NIH Osteoporosis and Related Bone Diseases National Resource Center. http://www.niams.nih.gov/Health_Info/Bone/Osteoporosis/overview.asp. Accessed Jan. 2, 2014.
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