Question

A paracentesis is prescribed for a client recently admitted to a medical unit. The nurse recalls that the procedure is performed for what reasons? (Select all that apply.)

Extract peritoneal fluid
Improve respiratory status
Obtain peritoneal fluid for culture
To assess liver function

Answer 1

A paracentesis is performed to extract peritoneal fluid and improve respiratory status in cases of ascites caused by conditions like liver disease, heart failure, or certain cancers.

Step-by-step explanation:

A paracentesis is a procedure performed to extract peritoneal fluid, and it may also be used to obtain peritoneal fluid for culture. The primary reasons for performing a paracentesis are to diagnose and treat conditions such as ascites, which is the abnormal accumulation of fluid in the peritoneal cavity. Ascites can be caused by liver disease, heart failure, or certain cancers. By removing the excess fluid, a paracentesis can help improve respiratory status and relieve discomfort.