In simple words: Hypoparathyroidism is a rare condition where the body doesn't make enough parathyroid hormone, which helps control calcium and phosphorus levels. This can cause muscle cramps, tingling, and other problems.

A condition characterized by insufficient production of parathyroid hormone (PTH) by the parathyroid glands, leading to low calcium and high phosphorus levels in the blood.

Example 1: A patient presents with muscle cramps, tingling in the extremities, and a history of thyroid surgery. Blood tests reveal low calcium and PTH levels, confirming hypoparathyroidism likely caused by surgical damage to the parathyroid glands., A child exhibits developmental delays, dental problems, and seizures. Lab tests show low calcium and PTH, diagnosing hypoparathyroidism potentially due to a genetic condition like DiGeorge syndrome., An adult experiences fatigue, anxiety, and muscle weakness. Routine blood work reveals low calcium, prompting further investigation. Low PTH confirms hypoparathyroidism, requiring calcium and vitamin D supplementation.

Documentation should include signs and symptoms (muscle cramps, tingling, spasms), medical history (thyroid/neck surgery, radiation therapy, family history of endocrine disorders), lab results (calcium, phosphorus, magnesium, PTH levels), imaging findings (if applicable), and treatment plan.

** Excludes1: DiGeorge's syndrome (D82.1), postprocedural hypoparathyroidism (E89.2), tetany NOS (R29.0), transitory neonatal hypoparathyroidism (P71.4)