A nurse is caring for a client with a suspected incisional hernia. The nurse is preparing the client for an imaging study to confirm the diagnosis. Which of the following imaging studies is most commonly used for assessing incisional hernias?
Ultrasound
MRI (Magnetic Resonance Imaging)
CT (Computed Tomography) scan
X-ray
The Correct Answer is C
Choice A reason:
Ultrasound may be used to assess some types of hernias, but it is not the most commonly used imaging study for assessing incisional hernias.
Choice B reason:
MRI (Magnetic Resonance Imaging) provides detailed images and may be used for assessing hernias, but it is not the most commonly used imaging study for incisional hernias.
Choice C reason:
This statement is correct. A CT (Computed Tomography) scan is most commonly used to assess incisional hernias as it provides detailed cross-sectional images of the abdominal wall and herniated tissues.
Choice D reason:
X-rays are not typically used to assess incisional hernias. X-rays provide limited information on soft tissues and are more commonly used for bone-related assessments.
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Correct Answer is C
Explanation
Choice A reason:
While a physical examination and medical history can provide valuable information, imaging studies are often needed to visualize and confirm the presence of a hernia accurately.
Choice B reason:
Blood tests and urinalysis are not typically used to diagnose hernias. They may be ordered to assess for other conditions or rule out other possible causes of symptoms.
Choice C reason:
This statement is correct. Imaging studies such as ultrasound, CT scan, or MRI are commonly used to visualize and confirm the presence of a hernia, assess its size, location, and determine the most appropriate treatment.
Choice D reason:
A biopsy is not necessary to diagnose a hernia. A biopsy involves the removal of tissue for examination and is usually performed to assess for cancer or other abnormal growths.
Correct Answer is A
Explanation
Choice A reason:
This statement is correct. While some redness and swelling are normal after surgery, a fever or drainage from the wound may indicate an infection and require medical attention.
Choice B reason:
Wound infection is not common after hernia surgery. It is essential to provide accurate information to the client to avoid unnecessary concerns.
Choice C reason:
While some drainage is normal after surgery, foul-smelling drainage may indicate an infection and require medical attention.
Choice D reason:
Bruising or discoloration around the incision site may be expected after surgery and does not necessarily indicate an infection.
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