Parathyroid disorders involve problems with the parathyroid glands, which are small glands located in the neck. These glands produce parathyroid hormone (PTH), which helps regulate calcium levels in the body. When these glands are overactive, it can lead to hyperparathyroidism, causing high calcium levels, which may result in kidney stones, bone pain, and fatigue. Conversely, underactivity can lead to hypoparathyroidism, resulting in low calcium levels, muscle cramps, and tingling sensations. Diagnosis of parathyroid disorders typically involves blood tests to measure calcium and PTH levels. Treatment options vary depending on the specific disorder and may include medications, dietary changes, or surgery to remove affected glands. Proper management is essential to maintain healthy calcium levels and overall