ATI RN
foundation of nursing questions and answers Questions
Question 1 of 5
A patient has just returned to the surgical floor after undergoing a retinal detachment repair. The postoperative orders specify that the patient should be kept in a prone position until otherwise ordered. What should the nurse do?
Correct Answer: B
Rationale:
Correct
Answer: B
Rationale:
1. Prone position post retinal detachment repair helps the gas bubble or silicone oil stay against the retina to support healing.
2. This position prevents the bubble/oil from moving and causing further detachment.
3. Repositioning can jeopardize the surgical repair and lead to complications.
4. Calling the physician (
A) is unnecessary as the order is clear.
5. Instructing the patient to prevent bleeding (
C) is not related to the positioning after retinal detachment repair.
6. Repositioning after the first dressing change (
D) contradicts the initial order and risks complications.
Question 2 of 5
After the completion of testing, a childs allergies have been attributed to her familys cat. When introducing the family to the principles of avoidance therapy, the nurse should promote what action?
Correct Answer: A
Rationale: The correct answer is A: Removing the cat from the family's home. This is the most effective way to prevent allergic reactions in the child. By removing the source of allergens (cat), the child will be exposed to fewer allergens, leading to a reduction in symptoms.
B: Administering OTC antihistamines treats symptoms but does not address the underlying cause of the allergy.
C: Keeping the cat restricted from the child's bedroom helps reduce exposure, but allergens can still spread throughout the house.
D: Maximizing airflow may help reduce allergens in the air but does not eliminate the source of the allergy.
Question 3 of 5
The nurse has taken shift report on her patients and has been told that one patient has an ocular condition that has primarily affected the rods in his eyes. Considering this information, what should the nurse do while caring for the patient?
Correct Answer: A
Rationale:
Rationale: The correct answer is A because rods are responsible for vision in low light conditions. By ensuring adequate lighting in the patient's room, the nurse can optimize the patient's visual acuity. This will help the patient navigate their environment more safely.
Summary:
- B is incorrect because dim lighting would further limit the patient's already compromised vision.
- C is incorrect as the patient's ability to perceive color may not be affected by rod dysfunction.
- D is incorrect as the patient may struggle to see fine details due to rod impairment.
Question 4 of 5
When administering a patients eye drops, the nurse recognizes the need to prevent absorption by the nasolacrimal duct. How can the nurse best achieve this goal?
Correct Answer: C
Rationale: The correct answer is C: Occlude the puncta after applying the medication. By occluding the puncta after applying the eye drops, the nurse can prevent the medication from draining into the nasolacrimal duct and being absorbed systemically. This is important to ensure that the medication remains in the eye and exerts its intended local effect.
Choice A (Ensure that the patient is well hydrated at all times) is incorrect because hydration status does not directly prevent absorption through the nasolacrimal duct.
Choice B (Encourage self-administration of eye drops) is incorrect as the method of administration does not prevent absorption through the nasolacrimal duct.
Choice D (Position the patient supine before administering eye drops) is incorrect as it does not address the specific issue of preventing absorption through the nasolacrimal duct.
Question 5 of 5
A nurse has included the nursing diagnosis of Risk for Latex Allergy Response in a patients plan of care. The presence of what chronic health problem would most likely prompt this diagnosis?
Correct Answer: D
Rationale: The correct answer is D: Hypogammaglobulinemia. This chronic health problem predisposes individuals to latex allergies due to reduced levels of immunoglobulins, increasing susceptibility to allergic reactions. Latex contains proteins that can trigger immune responses in individuals with compromised immune systems.
Choice A: Herpes simplex is a viral infection and does not directly relate to latex allergies.
Choice B: HIV weakens the immune system but is not specifically associated with latex allergies.
Choice C: Spina bifida is a congenital condition affecting the spinal cord and does not directly impact the likelihood of latex allergies.