Question

What is Chvostek sign?

Answer 1

The Chrvostek sign is a nerve existing tetany shown in what is called the "hypocalcemia".

Hope this helped you :)

Answer 2

The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia. It refers to an abnormal reaction to the stimulation of the facial nerve.