Which of the following are common signs or symptoms of GI bleeding? (Select all that apply)
Hematochezia
Hypertension
Tarry stool
Coffee-ground emesis
Hematemesis
Correct Answer : A,C,D,E
A. This term refers to the passage of fresh blood through the anus, usually indicating lower GI bleeding (such as from the colon or rectum). It is a common and significant sign of GI bleeding.
B. Hypertension (high blood pressure) is generally not a sign of GI bleeding. In fact, GI bleeding typically leads to hypotension (low blood pressure) due to volume loss, making this choice incorrect.
C. Tarry stool (melena) indicates the presence of digested blood in the stool, typically resulting from upper GI bleeding. It appears black and sticky and is a common sign of GI bleeding.
D. This refers to vomiting that looks like coffee grounds, which indicates that blood has been present in the stomach and has undergone digestion. This is a classic sign of upper GI bleeding and is a significant symptom.
E. Hematemesis is the vomiting of blood, which can be bright red or resemble coffee grounds, depending on the source and severity of the bleeding. It is a common and serious sign of GI bleeding, particularly from the upper GI tract.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
A. A positive antinuclear antibody (ANA) titer is a common finding in SLE. This test is often used as a screening tool for autoimmune diseases, and most patients with SLE will have a positive ANA. Therefore, this finding is expected.
B. The presence of protein in the urine (proteinuria) is indicative of kidney involvement, which can occur in SLE due to lupus nephritis. Given the client's difficulty urinating and other symptoms, this finding would be anticipated.
C. This statement is unlikely to be correct. In SLE, anemia is common due to various factors, including chronic disease, bone marrow involvement, or hemolysis. Therefore, an increased hemoglobin level would not be expected in this scenario.
D. This finding is not typically associated with SLE. SLE is primarily an autoimmune disease affecting the connective tissues, and thyroid function tests (like T3 and T4) would not show increased levels unless there is an underlying thyroid disorder. Therefore, this finding is not expected in SLE.
E. An elevated blood urea nitrogen (BUN) level may be anticipated, especially if there is kidney involvement due to lupus nephritis. Increased BUN can indicate impaired kidney function, which aligns with the client's symptoms of difficulty urinating.
Correct Answer is A
Explanation
A. This statement indicates a good understanding of nutritional needs. High-protein foods are essential for maintaining muscle mass and supporting immune function, particularly for individuals with HIV. Finger foods can also help if the client has a reduced appetite or difficulty with larger meals.
B. While hydration is important, 1 liter may not be sufficient for overall health, especially if the client is experiencing weight loss or other symptoms of dehydration. The nurse would typically recommend a higher intake, considering fluid needs can vary based on activity level and overall health.
C. This statement may not be optimal for weight gain. For someone struggling with weight maintenance, smaller, more frequent meals may be more beneficial than three large meals. Large meals might lead to fullness and decrease overall caloric intake, which can hinder weight gain efforts.
D. While fats can provide a high caloric density, a diet excessively high in unhealthy fats is not ideal. It’s important to focus on healthy fats (like avocados, nuts, and olive oil) rather than just increasing fat intake indiscriminately.
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