A nurse is planning care for a client who is receiving continuous enteral tube feedings through an open system.
Which of the following interventions should the nurse include in the plan of care?
Maintain bed elevation at 20 degrees.
Flush the tubing with 30 mL of water every 4 hr.
Check for gastric residual every 12 hr.
Place enough formula in the container to last 18 hr.
The Correct Answer is B
The correct answer is Choice B.
Choice A rationale: Maintaining bed elevation at 20 degrees is not recommended. The recommended bed elevation for patients receiving enteral tube feedings is at least 30 to 45 degrees. This is to prevent aspiration of the feeding solution into the lungs.
Choice B rationale: Flushing the tubing with 30 mL of water every 4 hours is a recommended practice. This helps to maintain the patency of the feeding tube and prevent clogging.
Choice C rationale: Checking for gastric residual every 12 hours is not sufficient. For patients receiving continuous tube feedings, gastric residual volume (GRV) should be monitored every 4 hours. This helps to assess tolerance to the feeding and prevent complications such as aspiration.
Choice D rationale: Placing enough formula in the container to last 18 hours is not recommended. For an open system, the formula should be replaced every 4 hours to prevent bacterial growth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choice c. Swelling of the face.
Choice A rationale:
Urinary frequency is a common symptom during pregnancy, especially in the first and third trimesters, due to hormonal changes and the growing uterus pressing on the bladder. It is generally not a cause for concern unless accompanied by other symptoms like pain or burning during urination, which could indicate a urinary tract infection.
Choice B rationale:
Bleeding gums are also common during pregnancy due to hormonal changes that increase blood flow to the gums, making them more sensitive and prone to bleeding. This condition, known as pregnancy gingivitis, is usually not serious but should be managed with good oral hygiene.
Choice C rationale:
Swelling of the face can be a sign of preeclampsia, a serious condition characterized by high blood pressure and damage to other organs, often the kidneys. Preeclampsia typically occurs after 20 weeks of gestation but can develop earlier. It requires immediate medical attention to prevent complications for both the mother and the baby.
Choice D rationale:
Faintness upon rising, or orthostatic hypotension, is relatively common during pregnancy due to changes in blood circulation. It can usually be managed by rising slowly from a sitting or lying position. However, if fainting is frequent or severe, it should be discussed with a healthcare provider to rule out other underlying conditions.
Correct Answer is D
Explanation
Explanation: MRSA is a type of bacteria that is resistant to many antibiotics and can cause serious infections in various parts of the body. The nurse should wear a gown when assisting the client with personal hygiene to prevent contact transmission of MRSA to other clients or staff members. The nurse should also wear gloves and a mask and perform hand hygiene before and after contact with the client or their environment. The nurse should remove personal protective equipment before leaving the client's room and dispose of it properly to avoid contamination of other areas or surfaces. Negative air pressure is not required for MRSA isolation because it is not an airborne infection. The client's visitors should not be restricted, but they should be educated on the proper use of personal protective equipment and hand hygiene when visiting the client.
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