A client had surgery yesterday and is reporting abdominal discomfort and lack of appetite. The nurse auscultates the abdomen and does not detect bowel sounds. The nurse suspected which type of bowel obstruction?
Volvulus
Paralytic ileus.
Surgical adhesions/scar tissue
Intestinal hernia.
The Correct Answer is B
A paralytic ileus is a type of bowel obstruction characterized by the impairment or absence of normal bowel motility. It occurs due to the temporary paralysis or dysfunction of the muscles that propel food and waste material through the intestines. After surgery, paralytic ileus can occur as a result of the handling of the intestines during the procedure, the effects of anesthesia, or the body's response to inflammation and trauma.
The absence of bowel sounds is a key indicator of paralytic ileus. Normally, bowel sounds are present and indicate the movement of contents through the intestines. However, in a paralytic ileus, the bowel sounds may be diminished or absent due to the lack of peristalsis (wave-like contractions that move food along the digestive tract).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Vesico-Ureteral Reflux (VUR) is a condition where urine flows backward from the bladder into the ureters and potentially up to the kidneys. This can increase the risk of urinary tract infections (UTIs) and potential kidney damage. By taking antibiotics for a longer duration, the aim is to prevent or reduce the occurrence of UTIs. Antibiotics help to eliminate or control bacterial growth in the urinary tract, reducing the risk of infection and associated complications. It is important to clarify that long-term antibiotic use does not cure VUR but rather helps manage the risk of UTIs.
Correct Answer is C
Explanation
The glomerular filtration rate is a measure of how effectively the kidneys filter waste and excess fluid from the blood. It is a key indicator of kidney function. CKD is staged based on the GFR, which provides an estimate of the percentage of normal kidney function remaining.
While serum creatinine and urea levels are important markers used to assess kidney function, they are not the sole criteria for staging CKD. The degree of altered mental status and total daily urine output are important clinical observations but are not used for staging CKD.
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