Diseases
hyperparathyroidism
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Hyperparathyroidism is where the parathyroid glands (in the neck, near the thyroid gland) produce too much parathyroid hormone. There are 4 small glands that make this hormone, which helps your body manage the calcium levels it needs.
Symptoms
- weak bones that break easily (osteoporosis)
- stomach (abdominal) pain
- kidney stones
- excessive urination
- tiring easily or weakness
Causes
- a noncancerous growth (adenoma) on a gland is the most common cause.
- enlargement (hyperplasia) of two or more parathyroid glands accounts for most other cases.
- severe calcium or vitamin d deficiency.
Risk factors
- are a woman who has gone through menopause
- have had prolonged, severe calcium or vitamin d deficiency
- have had radiation treatment for cancer that has exposed your neck to radiation
Diagnosis
- blood tests
- urine test.
- bone mineral density test.
Medicines used
Frequently asked questions
What is hyperparathyroidism?
Hyperparathyroidism is where the parathyroid glands (in the neck, near the thyroid gland) produce too much parathyroid hormone. There are 4 small glands that make this hormone, which helps your body manage the calcium levels it needs.
What are the symptoms of hyperparathyroidism?
weak bones that break easily (osteoporosis), stomach (abdominal) pain, kidney stones, excessive urination, tiring easily or weakness
What causes hyperparathyroidism?
a noncancerous growth (adenoma) on a gland is the most common cause.; enlargement (hyperplasia) of two or more parathyroid glands accounts for most other cases.; severe calcium or vitamin d deficiency.
Which medicines are used for hyperparathyroidism?
cinacalcet
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