Nokea
A patient is prescribed Lisinopril as part of the treatment plan for heart failure. Which finding indicates the patient is experiencing the therapeutic effect of this drug?
- A. #ERROR!
- B. Potassium level of 3.5mEq/L
- C. Crackles in the lungs are no longer heard
- D. Jugular vein distention
Correct Answer: C
Rationale: Because ACE inhibitors promote venous dilation, they provide the therapeutic effect of reducing pulmonary congestion and peripheral edema. Absence of previously heard crackles would be an indicator of effectiveness. Edema and jugular vein distention are manifestations of heart failure. A potassium level of 3.5 is a normal value.
You may also like to solve these questions
Which statement best reflects a top-down approach to the evaluation process?
- A. OT focuses evaluation on the child's poor performance with hand skills
- B. OT completes an assessment to provide a motor age for fine motor and gross motor skills
- C. OT begins by interviewing the family regarding routines, interests, and daily habits
- D. OT begins by examining muscle tone, postural control, and range of motion
Correct Answer: C
Rationale: A top-down evaluation approach prioritizes understanding the child's daily life, family routines, interests, and habits to ensure that the therapy provided is relevant and meaningful within the child's natural environment. By starting with family interviews, the occupational therapist gains insight into the child's context, allowing for a more holistic and client-centered evaluation process.
Which of the following is NOT an appropriate method to decrease the incidence of PONV?
- A. Preoperative fasting
- B. Hydration using ketorolac
- C. Glucose supplementation
- D. Prophylactic use of ondansetron
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which urinalysis result should the nurse anticipate for a child admitted with acute glomerulonephritis?
- A. Bacteriuria and increased specific gravity
- B. Hematuria and proteinuria
- C. Proteinuria and decreased specific gravity
- D. Bacteriuria and hematuria
Correct Answer: B
Rationale: In acute glomerulonephritis, the glomeruli become inflamed, leading to the leakage of red blood cells (hematuria) and proteins (proteinuria) into the urine. These are hallmark findings in this condition due to the damage to the glomerular filtration barrier. Bacteriuria, presence of bacteria in the urine, is not typically associated with acute glomerulonephritis unless there is a concurrent urinary tract infection. Specific gravity may be normal or decreased due to the loss of proteins in the urine, rather than increased. Therefore, the correct anticipated urinalysis result for a child with acute glomerulonephritis is hematuria and proteinuria.
Which statement best describes the use of activity or task analysis?
- A. A foundational tool in occupational therapy for over a century
- B. A technique used to evaluate motor deficits in pediatrics
- C. Recently applied in some areas of pediatric occupational therapy
- D. A tool used exclusively by occupational therapy practitioners
Correct Answer: A
Rationale: Activity or task analysis has been a fundamental method in occupational therapy for over a century. It involves breaking down activities or tasks into smaller components to understand the skills required and identify areas of difficulty. This process helps occupational therapists develop effective intervention strategies to improve a client's ability to perform daily activities independently.
In caring for an adolescent with severe abdominal pain due to appendicitis, where should the nurse identify as McBurney's point?
- A. Right lower quadrant
- B. Left lower quadrant
- C. Right upper quadrant
- D. Left upper quadrant
Correct Answer: A
Rationale: McBurney's point is located in the right lower quadrant of the abdomen, specifically between the umbilicus and the anterior iliac crest. This point is significant in diagnosing appendicitis, as tenderness at McBurney's point is a classic sign of appendicitis and indicates inflammation near the appendix.