A student nurse correctly explains the pathophysiology of celiac when it is stated that patients who have celiac disease:
"Have additional receptors in the colon that prevents transfer of the disease to others”
"Do not have blood pressures within normal limits when the small bowel encounters salt products."
"Have an increased risk of aspiration with the additional mucus produced in the small bowel”
"Do not have proper absorption of nutrients when the small bowel encounters the protein gluten.”
The Correct Answer is D
Celiac disease is an autoimmune disorder characterized by an abnormal immune response to gluten, a protein found in wheat, barley, and rye. When individuals with celiac disease consume gluten, their immune system reacts by damaging the lining of the small intestine, specifically the villi. The damaged villi are unable to effectively absorb nutrients from food, leading to malabsorption and a variety of symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Suctioning secretions away from the suture line helps maintain the surgical site's cleanliness and promotes healing. It helps prevent accumulation of mucus or oral secretions that can interfere with the healing process and increase the risk of infection. The nurse should use a gentle suctioning technique to avoid disrupting the surgical site.
Applying Neosporin to the surgical site is not typically recommended unless specifically prescribed by the healthcare provider. It is important to follow the provider's instructions regarding wound care.
Applying elbow immobilizers when not being held is not necessary for cleft lip surgery. Elbow immobilizers are usually used in other surgical procedures or for other reasons, such as preventing contractures.
Feeding increased amounts of formula to prevent weight loss is not an appropriate intervention for the first few days after cleft lip surgery. The surgical site may be sensitive, and the child may experience difficulty with feeding initially. The nurse should provide guidance and support for feeding techniques appropriate for the child, which may include using specialized bottles or positioning techniques.
Correct Answer is A
Explanation
A. Notify the surgeon that the informed consent process is not complete.The nurse should inform the surgeon because the surgeon is responsible for ensuring that the patient has adequate information and understands the procedure. It is not appropriate for the nurse to proceed with the consent process if the patient has questions or uncertainties.
B. Notify the operating room nurse to give a more complete explanation of the procedure.While the operating room nurse plays a role in the surgical process, it is the surgeon’s responsibility to provide a complete explanation of the procedure.
C. Provide a thorough explanation of the planned surgical procedure.While it’s important to provide information, the nurse is not authorized to explain the surgical procedure in detail. The surgeon should explain the surgery, as they have the training and knowledge to address all aspects of the procedure and answer any specific questions.
D. Give the prescribed preoperative antibiotics and withhold sedative medications.Administering preoperative medications, including antibiotics, without completed informed consent would be inappropriate. The patient must fully understand the procedure and consent to it before any medications are given.
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