Parathyroid Hormone (PTH)
هرمون الغدة جار الدرقية
Sample Type
🧪 Blood
Results In
⏱ 24 Hours
Fasting
✅ Not Required
Parameters
📊 1
What is Parathyroid Hormone (PTH)?
Measures PTH which regulates calcium and phosphorus levels in the blood. Important for diagnosing parathyroid disorders, osteoporosis evaluation, and calcium metabolism.
Why is this test important?
Elevated PTH with high calcium suggests primary hyperparathyroidism. Elevated PTH with low calcium indicates secondary hyperparathyroidism (often from vitamin D deficiency, very common in UAE).
How to Prepare
No special preparation. Should be interpreted alongside calcium and vitamin D levels.
Test Parameters & Normal Ranges
| Parameter | Normal Range | Unit |
|---|---|---|
| Intact PTH | 15 – 65 | pg/mL |
Frequently Asked Questions
Do I need to fast before my blood test?▼
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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.