Is it serious if parathyroid hormone levels are high?

Apr 18, 2023 Source: Cainiu Health

Dr. Pan Yongyuan

Introduction

Elevated parathyroid hormone levels are usually a cause for concern. If parathyroid hormone levels are high, it may affect the digestive system, leading to symptoms such as loss of appetite, vomiting, constipation, and even peptic ulcers. It may also impact the bones, causing widespread bone and joint pain in patients. In some cases, it can impair the kidney tubules' concentrating ability, resulting in recurrent urinary tract stones.

Elevated parathyroid hormone levels are usually a matter of concern and it is recommended to control the condition as early as possible. Specific details are as follows:

Parathyroid hormone (PTH) is an alkaline single-chain polypeptide hormone secreted by the chief cells of the parathyroid glands, primarily responsible for regulating bone metabolism and phosphate balance. If PTH levels are elevated, it may affect the digestive system, causing symptoms such as loss of appetite, vomiting, constipation, or even peptic ulcers. It may also impact the skeletal system, leading to widespread bone and joint pain. In some cases, it can impair the concentrating function of renal tubules, resulting in recurrent urinary tract stones.

Individuals with elevated parathyroid hormone levels should seek timely medical evaluation at a hospital and undergo relevant examinations, such as serum calcium and phosphorus tests, bone density scans, and parathyroid ultrasound. Active treatment should be pursued under the guidance of a physician.

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What does normal parathyroid hormone indicate?

Normal parathyroid hormone levels usually indicate relatively stable calcium and phosphate metabolism, meaning that calcium and phosphorus in the body are properly regulated and absorbed. The risk of calcium metabolism disorders such as osteomalacia and hyperparathyroidism is relatively low. Normal calcium and phosphorus metabolism maintains the body's acid-base balance and ensures proper functioning of tissues such as bones, nerves, and muscles.

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What causes high parathyroid hormone levels?

Elevated parathyroid hormone levels are associated with physiological regulation, calcium deficiency, parathyroid hyperplasia, chronic renal failure, and uremia. Treatment includes general management, medication, parathyroidectomy, combined medical and surgical therapy, and hemodialysis. In daily life, individuals should maintain a healthy diet, engage in moderate exercise to promote calcium absorption, and undergo regular monitoring of parathyroid function.