Hyperparathyroidism is a condition wherein the parathyroid glands create too much parathyroid hormone. This can cause the levels of calcium in the blood to rise, which, without treatment, can lead to ...

People have the right to be involved in discussions and make informed decisions about their care, as described in NICE's information on making decisions about your care. Making decisions using NICE ...

Primary hyperparathyroidism is a disorder of one or more of the parathyroid glands. The parathyroid gland becomes overactive and secretes excess amounts of parathyroid hormone, causing hypercalcaemia, ...