<Tr> <Th> ICD - 9 - CM </Th> <Td> 789.6 </Td> </Tr> <Tr> <Td_colspan="2"> (edit on Wikidata) </Td> </Tr> <P> Blumberg's sign, also referred to as rebound tenderness, is a clinical sign that is elicited during physical examination of a patient's abdomen by a doctor or other health care provider . It is indicative of peritonitis . It refers to pain upon removal of pressure rather than application of pressure to the abdomen . (The latter is referred to simply as abdominal tenderness .) </P> <P> The abdominal wall is compressed slowly and then rapidly released . A positive sign is indicated by presence of pain upon removal of pressure on the abdominal wall . It is very similar to rebound tenderness and might be regarded by some authors as the same thing, or at least a particular application of it . </P>

The nurse would assess for positive blumberg sign how
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