An older adult client's skin feels warm and the client has a temperature of 101.2° F (38.4° C). The nurse further assesses that the client has a reddened tongue, dry mucous membranes, and inelastic skin turgor. Which serum laboratory value should the nurse monitor most closely?

Protein.

Hemoglobin.

White blood cell count

Sodium.

Answer and Explanation

The Correct Answer is D

A.   While protein levels are important in assessing overall nutritional status and can indicate conditions like malnutrition or liver disease, they are not the primary focus in the context of fever, dry mucous membranes, and skin turgor changes.
B.   Hemoglobin levels are crucial for assessing anemia and overall oxygen-carrying capacity of the blood. Although dehydration can potentially concentrate hemoglobin levels, it is not the primary laboratory value to monitor in the context of the acute symptoms
C.   The white blood cell count is important for diagnosing infections and understanding the body's response to illness. However, in this scenario, the primary concern is dehydration, which is not directly measured by WBC count. While an elevated WBC could indicate an infection contributing to the fever, it is not the primary laboratory value to monitor for fluid and electrolyte imbalances.
D.   Sodium is a key electrolyte that can be significantly affected by dehydration. Dry mucous membranes, inelastic skin turgor, and a fever suggest potential fluid loss and dehydration, which can lead to imbalances in sodium levels. Monitoring sodium levels is crucial because dehydration often results in elevated sodium concentrations (hypernatremia), which can have serious implications for the client’s health.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is C

Explanation

A. This description is more characteristic of a Stage 3 or Stage 4 pressure injury. Stage 3 pressure injuries involve full-thickness skin loss and may expose subcutaneous tissue, and Stage 4 involves extensive damage with possible exposure of muscle, bone, or tendon. Sloughing (a type of necrotic tissue) is not typical of Stage 2 pressure injuries.
B. This description is more indicative of a Stage 1 pressure injury. Stage 1 injuries are characterized by non-blanchable erythema of intact skin, and pain or discomfort in the affected area is common. Stage 1 does not involve the loss of skin integrity, so it would not be the appearance of a Stage 2 injury.
C. This description accurately matches the appearance of a Stage 2 pressure injury. Stage 2 pressure injuries are characterized by partial-thickness loss of skin, which may present as a shallow open ulcer with a red or pink wound bed. It does not extend through the entire thickness of the skin.
D. This description aligns with Stage 3 or Stage 4 pressure injuries, which involve full-thickness skin loss with possible necrotic tissue and deep pockets of infection. These stages involve significant tissue damage beyond what is seen in Stage 2 injuries.

A. Apply a debriding agent. B. Apply steri-strips. C. Obtain a wound culture. D. Remove every other suture.

Correct Answer is C

Explanation

A. Debriding agents are used to remove necrotic or non-viable tissue from a wound. While debridement can be necessary if there is evidence of necrotic tissue or eschar, the presence of thick tan exudate alone does not necessarily indicate that debridement is needed.
B. Steri-strips are used to support wound closure and can be applied to wounds with approximated edges. However, in the case of a wound healing by secondary intention (where the edges are not brought together but heal from the inside out), steri-strips are not typically used. This action is not relevant if the wound is healing by secondary intention and if there is a thick exudate present.
C. Obtaining a wound culture is important if there is a suspicion of infection, especially if there is a change in the character of the exudate, increased redness, swelling, or other signs of infection. A thick tan exudate might be indicative of an infection or could be a normal part of the healing process
D. Removing sutures in a wound that is healing by secondary intention is not appropriate as it could disrupt the healing process and potentially lead to complications. Sutures are typically removed when the wound is healing by primary intention and the edges are approximated.

View Question and Answer

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

An older adult client's skin feels warm and the client has a temperature of 101.2° F (38.4° C). The nurse further assesses that the client has a reddened tongue, dry mucous membranes, and inelastic skin turgor. Which serum laboratory value should the nurse monitor most closely?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During the shift change report, the nurse is told that a client has a stage 2 pressure injury. Which ulcer appearance is most likely to be observed?

Correct Answer is C

Explanation

A surgical incision that is healing by secondary intention develops a thick tan exudate. Which action should the nurse take first?

Correct Answer is C

Explanation

The nurse is demonstrating three-point gait crutch walking to an older adult man who broke his foot while playing soccer with his grandchildren. Which behavior indicates that the client understands proper crutch walking?

The nurse has agreed to serve as a client's advocate at the meeting of the hospital ethics committee, which was called to address an ethical dilemma involving the client. To successfully represent the client, what action is essential for the nurse to take?

When preparing to change a client's sterile dressing, the nurse pours sterile solution over a package of gauze pads as seen in the picture. Which should the nurse do next?

The nurse prepares to instill an adolescent client's ear drops as seen in the picture. Which should the nurse do next?

A client is having trouble breathing while lying in a dorsal recumbent position. Which action should the nurse implement first?

An older client is being admitted to a rehabilitation unit from a medical-surgical unit following a left hip replacement. When reviewing the client's prescribed medications, which intervention should the nurse implement first?

The nurse is assessing an older female client who was admitted to a long-term facility two days ago. The resident refuses to go to the dining room for meals and calls for help with all activities of daily living. Which nursing problem is best to include in this client's plan of care?

The nurse is preparing to feed a newly admitted older adult client who is debilitated, but is able to respond to most commands. Before starting to feed the client, which information is most important for the nurse to obtain?