Which action would the nurse perform to ensure patient safety during PPN and fat emulsion?

Total Parenteral Nutrition or (TPN feeding)is a method of administration of essential nutrients to the body through a central vein. TPN therapy is indicated to a client with a weight loss of 10% the ideal weight, an inability to take oral food or fluids within 7 days post surgery, and hypercatabolic situations such as major infection with fever. TPN solutions requires water (30 to 40 mL/kg/day), energy (30 to 45 kcal/kg/day, depending on energy expenditure), amino acids (1.0 to 2.0 g/kg/day, depending on the degree of catabolism), essential fatty acids, electrolytes, vitamins, minerals, and trace elements. These solutions can be adjusted, depending on the presence of organ system impairment or the specific nutritional needs of the client. TPN is usually used in hospital, subacute and long-term care, but it is also used in the home care settings.

The major goals for the patient undergoing total parental nutrition may include improvement of nutritional status, maintaining fluid balance, and absence of complications.

Here are four (4) total parenteral nutrition nursing care plans (NCP) and nursing diagnosis: 

  1. Imbalanced Nutrition: Less Than Body Requirements
  2. Risk for Excess Fluid Volume
  3. Risk for Deficient Fluid Volume
  4. Risk for Altered Body Composition

1. Imbalanced Nutrition: Less Than Body Requirements

Imbalanced Nutrition: Less Than Body Requirements

  • Imbalanced Nutrition: Less Than Body Requirements

May be related to

  • GI tract function alterations
  • Lengthy NPO status
  • Increased metabolic rate or other conditions necessitating increased intake such as burns, infections, chemotherapy
  • Refusal to eat due to psychological reasons

Possibly evidenced by

  • Reduced muscle mass
  • Reduced total protein, transferrin, and serum albumin levels
  • Electrolyte imbalances
  • Poor skin turgor
  • Poor wound healing
  • Weight loss below 20% ideal

Desired Outcomes

  • Client will achieve an adequate nutritional status, as evidenced by stable weight or weight gain and by improved albumin levels.
Nursing InterventionsRationale
Assess skin integrity and wound healing. Skin integrity changes and wound healing are used as parameters in monitoring the effectiveness of TPN feeding.
Measure intake and output accurately; Monitor weight daily; Monitor calorie counts, including calories provided by TPN. TPN composition is based on the calculated nutritional needs of the client. Before the therapy is started, a thorough baseline assessment will be completed by health care members which include physicians, nurses, dieticians, and pharmacists is done. Changes in fluid balance, weight, and caloric intake are used to assess TPN effectiveness. Daily weights are done to determine if nutritional goals are being met. Weight is also used to assess fluid volume status. Weight gain of more than 1/2 pound per day may indicate fluid retention.
Assist with the insertion and maintenance of central venous or peripherally inserted central catheters (PICC). Since the osmolality of TPN solution is high, it is administered into the vascular system using a catheter inserted into a central vein with a high-volume blood flow. The tip of the catheter is usually placed in the superior vena cava. X-ray confirmation of accurate catheter placement is necessary before TPN administration is initiated. Normal saline or other isotonic solutions may be infused through the central catheter until placement is confirmed.
Encouraged additional oral fluid intake as indicated. Additional oral fluids may be given to a client receiving TPN to maximize nutritional support. Clients may benefit psychologically from having oral intake, especially at shared mealtimes with family members.
Administer the prescribed rate of TPN solution via an infusion pump. Electronic infusion pumps are used during the therapy to maintain an accurate rate of administration. A delayed administration time of TPN withholds the client of needed nutrition; Rapid administration can precipitate a hyperglycemic crisis because the hormonal response (i.e., insulin) may not be available to allow the use of the increased glucose load.
Collaborate with other nutritional support team, dietician, pharmacy, home health nurse. The risk for most complications that occur in the hospital is decreased when the administration of parenteral nutrition is supervised by an experienced nutritional support team.

1. Imbalanced Nutrition: Less Than Body Requirements

Recommended nursing diagnosis and nursing care plan books and resources.

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  • Nursing Care Plans: Nursing Diagnosis and Intervention (10th Edition)
    An awesome book to help you create and customize effective nursing care plans. We highly recommend this book for its completeness and ease of use.
  • Nurse’s Pocket Guide: Diagnoses, Prioritized Interventions and Rationales
    A quick-reference tool to easily select the appropriate nursing diagnosis to plan your patient’s care effectively.
  • NANDA International Nursing Diagnoses: Definitions & Classification, 2021-2023 (12th Edition)
    The official and definitive guide to nursing diagnoses as reviewed and approved by the NANDA-I. This book focuses on the nursing diagnostic labels, their defining characteristics, and risk factors – this does not include nursing interventions and rationales.
  • Nursing Diagnosis Handbook, 12th Edition Revised Reprint with 2021-2023 NANDA-I® Updates
    Another great nursing care plan resource that is updated to include the recent NANDA-I updates.
  • Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5(TM))
    Useful for creating nursing care plans related to mental health and psychiatric nursing.
  • Ulrich & Canale’s Nursing Care Planning Guides, 8th Edition
    Claims to have the most in-depth care plans of any nursing care planning book. Includes 31 detailed nursing diagnosis care plans and 63 disease/disorder care plans.
  • Maternal Newborn Nursing Care Plans (3rd Edition)
    If you’re looking for specific care plans related to maternal and newborn nursing care, this book is for you.
  • Nursing Diagnosis Manual: Planning, Individualizing, and Documenting Client Care (7th Edition)
    An easy-to-use nursing care plan book that is updated with the latest diagnosis from NANDA-I 2021-2023.
  • All-in-One Nursing Care Planning Resource: Medical-Surgical, Pediatric, Maternity, and Psychiatric-Mental Health (5th Edition)
    Definitely an all-in-one resources for nursing care planning. It has over 100 care plans for different nursing topics.

See also

Other recommended site resources for this nursing care plan:

  • Nursing Care Plans (NCP): Ultimate Guide and Database MUST READ!
    Over 150+ nursing care plans for different diseases and conditions. Includes our easy-to-follow guide on how to create nursing care plans from scratch.
  • Nursing Diagnosis Guide and List: All You Need to Know to Master Diagnosing
    Our comprehensive guide on how to create and write diagnostic labels. Includes detailed nursing care plan guides for common nursing diagnostic labels.

More care plans related to basic nursing concepts:

  1. Cancer (Oncology Nursing) | 13 Care Plans
  2. End-of-Life Care (Hospice Care or Palliative) | 4 Care Plans
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  6. Systemic Lupus Erythematosus | 4 Care Plans
  7. Total Parenteral Nutrition | 4 Care Plans

Paul Martin is a registered nurse with a bachelor of science in nursing since 2007. Having worked as a medical-surgical nurse for five years, he handled different kinds of patients and learned how to provide individualized care to them. Now, his experiences working in the hospital is carried over to his writings to help aspiring students achieve their goals. He is currently working as a nursing instructor and have a particular interest in nursing management, emergency care, critical care, infection control, and public health. As a writer at Nurseslabs, his goal is to impart his clinical knowledge and skills to students and nurses helping them become the best version of themselves and ultimately make an impact in uplifting the nursing profession.

Which action will best minimize a patient's risk for infection while receiving central parenteral nutrition?

Assessing the patient frequently for signs and symptoms of infection will not reduce the patient's risk for infection. CORRECT. Changing the CPN infusion tubing at least once every 24 hours will minimize the patient's risk for infection.

Which instruction might the nurse give to nursing assistive personnel caring for a patient receiving fat emulsion?

Rationale: The nurse would allow a refrigerated fat emulsion to sit for 1 hour at room temperature before infusing it. The tubing on the fat emulsion must be changed every 24 hours, or immediately if contamination is suspected. Fat emulsions cannot infuse through a 0.22-µm IV filter.

What is the initial infusion rate for a 20% fat emulsion?

Adult Patients. THE INITIAL RATE OF INFUSION IN ADULTS SHOULD BE 0.5 ML/MINUTE FOR THE FIRST 15 TO 30 MINUTES OF INFUSION. IF NO UNTOWARD REACTIONS OCCUR (SEE ADVERSE REACTIONS SECTION), THE INFUSION RATE CAN BE INCREASED TO 1 ML/MINUTE.

When assisting a patient who has self feeding difficulties Why would the nurse ask the patient to try to self feed?

3. When assisting a patient who has self-feeding difficulties, why would the nurse ask the patient to try to self-feed? CORRECT. The nurse would ask the patient to try to self-feed in order to determine what specific assistance or assistive devices the patient needs during meals.