For the patient experiencing esophageal reflux, the nurse would expect which sphincter to be malfunctioning?
b. Lower esophageal
c. Upper esophageal
Cholecystitis is inflammation of the gallbladder wall usually caused by:
a. accumulation of bile in the hepatic duct.
b. obstruction of the cystic duct by a gall-stone.
c. accumulation of fat in the wall of the gallbladder.
d. viral infection of the gallbladder.
A 6-month-old male infant is brought to the ER after the sudden development of abdominal pain, irritability, and vomiting followed by passing of “currant jelly” stool. Ultrasound reveals intestinal obstruction in which the ileum collapsed through the ileocecal valve and invaginated into the large intestine. This type of obstruction is referred to as:
b. Pyloric stenosis
Chronic gastritis is classified according to the:
b. location of lesions.
c. patient’s age.
d. signs and symptoms.
Reflux esophagitis is defined as a(n):
a. Immune response to gastroesophageal reflux
b. Inflammatory response to gastroesophageal reflux
c. Congenital anomaly
d. Secretory response to hiatal hernia
The cardinal signs of small bowel obstruction are:
a. Vomiting and distention
b. Diarrhea and excessive thirst
c. Dehydration and epigastric pain
d. Abdominal pain and rectal bleeding
The nurse assessing the patient with biliary atresia would expect to find which primary clinical manifestation?
Which of the following symptoms would help a health care provider distinguish between ulcerative colitis and Crohn disease?
a. Pattern of remission/exacerbations
b. Abdominal pain
A 45-year-old male complains of heartburn after eating and difficulty swallowing. He probably has:
a. Pyloric stenosis
b. Hiatal hernia
c. Gastric cancer
The exocrine portion of the pancreas contains:
a. alpha cells.
b. beta cells.
c. acinar cells.
d. islets of Langerhans.
Outbreaks of hepatitis _____ often occur in young children attending day care centers and can be attributed to poor hand washing.