A nurse is caring for a preschooler who has a gastrostomy tube. Which of the following actions should the nurse take?
Use barrier ointments around the site.
Cleanse the tube site with hydrogen peroxide.
Maintain tension between the tubing and the site.
Place a transparent occlusive dressing over the site.
The Correct Answer is A
A. "Use barrier ointments around the site." Barrier ointments (such as zinc oxide or petroleum-based products) help prevent skin irritation and breakdown caused by leakage of gastric contents.
B. "Cleanse the tube site with hydrogen peroxide." Hydrogen peroxide can be too harsh and may delay healing or cause irritation to the skin. Mild soap and water or saline are recommended for cleaning.
C. "Maintain tension between the tubing and the site." The tube should be secured but not under tension, as excessive pulling can cause discomfort, skin breakdown, or accidental dislodgement.
D. "Place a transparent occlusive dressing over the site." A gauze dressing may be used if there is drainage, but a transparent occlusive dressing can trap moisture, increasing the risk of infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "You will need to give your child a course of corticosteroids." Corticosteroids are not used to treat scabies. Treatment involves topical permethrin cream or oral ivermectin, not steroids.
B. "Your entire home will need to be thoroughly cleaned." While cleaning bedding, clothing, and personal items is important, a full deep-cleaning of the home is not necessary because mites do not survive long away from human skin.
C. "Any person who has been in close contact with the child needs treatment." Scabies is highly contagious, and all household members and close contacts should be treated simultaneously to prevent reinfestation.
D. "Place your nonwashable items in sealed plastic bags for up to 5 days." Scabies mites can survive off the body for up to 3 days, so items should be bagged for at least 3 days, not 5.
Correct Answer is B
Explanation
A. "I will be excused from physical education class." Exercise is encouraged for children with cystic fibrosis (CF) because it helps clear mucus from the lungs and improves overall lung function.
B. "I will increase my intake of vitamin D." People with CF have difficulty absorbing fat-soluble vitamins (A, D, E, and K) due to pancreatic insufficiency. Vitamin D supplementation is essential to prevent deficiencies and support bone health.
C. "I will limit my calcium intake to prevent kidney stones." CF patients are at risk for osteoporosis due to malabsorption of calcium and vitamin D, so they should increase, not limit, their calcium intake.
D. "I will take fewer enzymes when I eat high-fat foods." CF patients require pancreatic enzyme replacement therapy (PERT) with every meal and snack to aid digestion. More enzymes, not fewer, are needed for high-fat meals to properly digest and absorb nutrients.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.