Physiological effects
A high arterial partial pressure of carbon dioxide (
  
    
      
        
          
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  ) causes changes in brain activity that adversely affect both fine muscular control and reasoning.
Calcium supplements are therefore often required to prevent symptoms of hypocalcemia and to restore lost bone mass.The patient is placed in a semi-Fowler position and the neck is extended. An abbreviated Kocher incision is made and the platysma muscle is dissected horizontally. The strap muscles are released off of the thyroid gland. Then the thyroid gland is mobilized and the parathyroid arterial blood supply is suture ligated. The entire parathyroid adenoma is identified and dissected out. Intraoperative PTH monitoring can begin at this time and will show falling PTH levels if the entire adenoma has been resected. Complications
While mild hypocalcemia is common after partial parathyroidectomy, some people experience persistently prolonged low calcium levels. This is called hungry bone syndrome. Despite the reactivation of unresected parathyroid glands producing normal to elevated levels of PTH, serum calcium continues to be low. The balance between calcium influx and efflux within the bone continues to be disrupted, favoring the former. The bone is said to be "hungry" as it consumes minerals without regard to PTH; calcium, magnesium, and phosphate continue to be deposited into the bones, resulting in hypocalcemia, hypomagnesemia, and hypophosphatemia. Prolonged calcium supplementation may be required. Hungry bone syndrome is particularly common in people who are on long-term regular dialysis. See also
List of surgeries by type

References
External links
"How is parathyroid surgery performed?". American Association of Endocrine Surgeons. Retrieved 11 May 2019. "Parathyroid gland removal". Medical Encyclopedia. Medline Plus. 3 December 2018. Retrieved 8 December 2018.