The nurse is teaching a client being discharged with a prescription for senna. The nurse should caution the client about what potential adverse effect?
abdominal cramping
rectal bleeding
confusion
gastroesophageal reflux
The Correct Answer is A
A. abdominal cramping: Senna is a stimulant laxative that promotes bowel movements by irritating the intestinal lining and increasing peristalsis. This action can often lead to abdominal cramping or discomfort, especially when used regularly or in higher doses.
B. rectal bleeding: While rectal bleeding can occur with chronic misuse or overuse of laxatives, it is not a common or expected side effect of senna when used appropriately. If bleeding occurs, it warrants discontinuation and further evaluation.
C. confusion: Confusion is not associated with senna. This symptom is more commonly seen with medications that affect the central nervous system, especially in older adults, but not with stimulant laxatives.
D. gastroesophageal reflux: Senna acts on the lower gastrointestinal tract and does not influence the upper GI system or lower esophageal sphincter. Therefore, it does not contribute to or worsen gastroesophageal reflux.
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Related Questions
Correct Answer is B
Explanation
A. being sick increases the need for insulin: Illness can elevate blood glucose levels and increase insulin requirements, but this is a temporary condition. It does not explain the fundamental need for insulin in clients with Type 1 Diabetes.
B. people with Type 1 Diabetes produce no insulin at all: Type 1 Diabetes is characterized by autoimmune destruction of pancreatic beta cells, leading to absolute insulin deficiency. These clients are entirely dependent on exogenous insulin to regulate blood glucose and sustain life.
C. healthcare providers can manage diabetes better with insulin when the client is in the hospital: While insulin is often used during hospitalizations for tight glucose control, this does not explain why all Type 1 diabetics require insulin therapy continuously, not just during hospital stays.
D. all people with diabetes need insulin: Not all individuals with diabetes require insulin. Many people with Type 2 Diabetes can manage their condition with oral medications, lifestyle changes, or non-insulin injectables.
Correct Answer is D
Explanation
A. a lack of dyspepsia: While symptom relief is important, the primary therapeutic goal of the omeprazole and amoxicillin regimen is eradication of H. pylori. Dyspepsia can resolve temporarily with acid suppression alone and does not confirm that the underlying infection has been treated.
B. no gastroesophageal reflux: Omeprazole may help reduce reflux symptoms due to its acid-suppressing effects, but this is not a primary indicator of treatment success in peptic ulcer disease caused by H. pylori.
C. increased appetite and absence of nausea: Improved appetite and reduced nausea may occur as symptoms resolve, but they are nonspecific. These signs do not definitively confirm that H. pylori, the causative agent of many ulcers, has been successfully eradicated.
D. absence of Helicobacter pylori: The purpose of combining omeprazole (a proton pump inhibitor) with amoxicillin (an antibiotic) is to eliminate H. pylori. Confirming its absence through follow-up testing (e.g., urea breath test, stool antigen test) is the most reliable measure of therapeutic success.
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