What context can I use each word in?
Learn when and how to use these words with these examples!
cannula
Example
The nurse inserted a cannula into the patient's arm to administer the medication. [cannula: noun]
Example
The doctor used a cannula to drain excess fluid from the patient's abdomen. [cannula: noun]
catheter
Example
The patient had a urinary catheter inserted to help with urine drainage. [catheter: noun]
Example
The nurse used a catheter to collect a blood sample from the patient. [catheter: noun]
Good things to know
Which word is more common?
Catheter is more commonly used than cannula in everyday medical language. Catheter is a widely recognized term and is used in various medical contexts, while cannula may be used in more specific situations or specialized fields.
What’s the difference in the tone of formality between cannula and catheter?
Both cannula and catheter are formal terms used in medical settings. However, catheter may be considered slightly more formal due to its wider usage and recognition in the medical field.
