The patient has a large red, blistered area on the left hip.
Which pressure injury stage will be recorded in the patient’s chart?

Stage 2

Stage 4

Stage 3

Stage 1

Answer and Explanation

The Correct Answer is A

Choice A rationale:

Stage 2 pressure injuries are characterized by partial-thickness loss of skin layers involving the epidermis and/or dermis. They present as a red, blistered area, often with an intact or ruptured serum-filled blister. The wound bed is typically moist and may be painful. There is no exposure of underlying bone, tendon, or muscle.

Key features of Stage 2 pressure injuries that align with the patient's presentation:

Red, blistered area: This is a hallmark sign of Stage 2, indicating tissue damage and inflammation in the epidermis and dermis. Large size: The size of the wound suggests more extensive tissue damage, consistent with Stage 2 rather than Stage 1.

Absence of deeper tissue involvement: The absence of exposed bone, tendon, or muscle rules out Stage 3 or 4 pressure injuries.

Rationales for other choices:

Choice B: Stage 4

Stage 4 pressure injuries involve full-thickness tissue loss with exposed bone, tendon, or muscle. This is not consistent with the patient's presentation, which does not describe exposed deeper tissues.

Choice C: Stage 3

Stage 3 pressure injuries involve full-thickness tissue loss, but without exposed bone, tendon, or muscle. They often present with a deep crater-like appearance and may have undermining or tunneling. The patient's wound does not exhibit these features, making Stage 3 less likely.

Choice D: Stage 1

Stage 1 pressure injuries are characterized by intact skin with non-blanchable redness over a bony prominence. They do not involve blisters or open wounds. The patient's presentation clearly exceeds the features of Stage 1.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

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

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

Rationale for Choice A:

Incorrect. While the patient is experiencing an allergic reaction, it is not moderate. The presence of difficulty breathing and a drop in blood pressure are signs of a severe, life-threatening anaphylactic reaction.

Anaphylaxis is a severe, rapid-onset allergic reaction that can lead to death if not treated promptly. It typically involves multiple body systems, including the skin, respiratory system, cardiovascular system, and gastrointestinal system.

Moderate allergic reactions typically present with localized symptoms such as hives, itching, and redness. They do not typically involve respiratory or cardiovascular compromise.

Rationale for Choice B:

Incorrect. The patient's symptoms are not consistent with food poisoning. Food poisoning typically causes gastrointestinal symptoms such as nausea, vomiting, diarrhea, and abdominal cramps. It does not typically cause hives, difficulty breathing, or a drop in blood pressure.

The timing of the symptoms, occurring 2 hours after receiving an antibiotic, strongly suggests an allergic reaction to the medication.

Rationale for Choice C:

Correct. The patient's symptoms are consistent with anaphylaxis, a severe allergic reaction that requires immediate emergency treatment.

Key features of anaphylaxis include:

Skin involvement (hives, itching, flushing, swelling)

Respiratory distress (difficulty breathing, wheezing, tightness in the chest) Cardiovascular compromise (drop in blood pressure, lightheadedness, fainting) Gastrointestinal symptoms (nausea, vomiting, diarrhea)

Swelling of the tongue or throat

Rationale for Choice D:

Incorrect. The patient's reaction is not mild and cannot be treated with an antihistamine alone. Antihistamines are effective for mild allergic reactions, but they are not sufficient to treat anaphylaxis.

Anaphylaxis requires immediate treatment with epinephrine, which is a life-saving medication that can reverse the effects of the allergic reaction.

A. Shearing force. B. Acceleration. C. Momentum. D. Applied force.

Correct Answer is A

Explanation

Choice A rationale:

Shearing force is the primary factor that contributes to the formation of pressure injuries when a patient's body slides downward. It occurs when two surfaces move in opposite directions, causing stress and strain on the tissues between them.

Compression of Tissues: When the patient's body slides downward, the skin and underlying tissues are compressed between the bony prominences (such as the sacrum or heels) and the surface of the bed. This compression restricts blood flow to the area, depriving the tissues of oxygen and nutrients.

Tissue Stretching and Tearing: As the body slides, the skin and underlying tissues are also stretched and pulled in opposite directions. This shearing force disrupts the normal alignment of cells and tissues, leading to microscopic tears and damage.

Impaired Blood Flow: Shearing force further compromises blood flow by stretching and compressing blood vessels. This reduces the delivery of oxygen and nutrients to the tissues, while also hindering the removal of waste products.

Tissue Damage and Necrosis: The combination of compression, stretching, and impaired blood flow leads to cell death and tissue necrosis. This is the hallmark of pressure injuries, which can range from superficial blisters to deep ulcers that extend into muscle and bone.

Factors that Increase Shearing Force: Certain factors can increase the risk of shearing force and pressure injury development, including:

Increased moisture (from sweat or incontinence) Decreased mobility

Poor skin integrity

Malnutrition

Friction from bedsheets

In conclusion, shearing force is the main factor that contributes to pressure injury formation when a patient's body slides downward. It disrupts blood flow, damages tissues, and can lead to significant wounds.

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

The patient has a large red, blistered area on the left hip.Which pressure injury stage will be recorded in the patient’s chart?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse notes that the patient is scratching and has hives 2 hours after receiving a dose of antibiotic medication.The patient soon starts having difficulty breathing and his blood pressure drops. What is the correct analysis of the patient’s condition?

Correct Answer is C

Explanation

Which factor contributes to the formation of a pressure injury when a patient’s body slides downward to the foot of the bed?

Correct Answer is A

Explanation

Which assessment finding indicates that the patient is not a candidate for acupuncture therapy?

Four hours after major abdominal surgery, the nurse notes that the patient does not have any bowel sounds. What is the appropriate action for the nurse to take?

If a patient’s insurance company declines to cover the cost of a brand-name drug, which version of the drug will the patient likely receive instead?

Which is the priority nursing diagnosis for a patient with shallow respirations following abdominal surgery?

The nurse administers a medication to the patient. Which symptoms indicate that the patient is having an allergic reaction rather than a side effect?

The nurse is scheduled to administer the patient’s next dose of vancomycin at 9:30 a.m. At what time should the nurse draw the patient’s blood to check the trough vancomycin level?

A patient is scheduled to receive insulin aspart and insulin detemir.What is the correct procedure for the nurse to draw up the insulins for administration?

If a patient has a non-blanchable area of redness on the right malleolus, what stage of pressure injury should be recorded in the patient’s medical record?

The patient has a large red, blistered area on the left hip.
Which pressure injury stage will be recorded in the patient’s chart?