A nurse is changing the dressing on a client's wound. The nurse should recognize that which of the following findings is an indication of a wound infection?

Edema

Petechiae

Urticaria

Crusting over granulated tissue

Answer and Explanation

The Correct Answer is A

The correct answer is: a. Edema.

Choice A: Edema

Edema is swelling caused by excess fluid trapped in the body’s tissues. It is a common sign of inflammation and infection. When a wound becomes infected, the body’s immune response can cause increased fluid accumulation in the affected area, leading to noticeable swelling. This swelling is often accompanied by redness, warmth, and pain, which are classic signs of infection.

Choice B: Petechiae

Petechiae are small, red or purple spots caused by bleeding into the skin. They are not typically associated with wound infections but rather with conditions that cause bleeding or clotting disorders. Petechiae do not indicate an infection but rather a different underlying issue that may require further investigation.

Choice C: Urticaria

Urticaria, also known as hives, is a skin reaction that causes itchy welts. It is usually a result of an allergic reaction and is not a sign of wound infection. Urticaria is characterized by raised, red, itchy bumps on the skin and does not typically occur in response to an infected wound.

Choice D: Crusting over granulated tissue

Crusting over granulated tissue is a normal part of the wound healing process. Granulation tissue forms as the wound heals, and a crust or scab may develop over it to protect the new tissue underneath. This is not an indication of infection but rather a sign that the wound is progressing through the healing stages.

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 B

Explanation

Choice A reason: Scarlet fever is caused by a bacterium that produces a toxin leading to a rash. It is typically spread through respiratory droplets, and while standard precautions are necessary, an N95 respirator is not required.

Choice B reason: Tuberculosis is an airborne infectious disease that requires the use of an N95 respirator to protect against inhaling the bacteria, especially in cases of pulmonary tuberculosis. This type of respirator filters out at least 95% of airborne particles, including Mycobacterium tuberculosis.

Choice C reason: Mycoplasmal pneumonia, also known as "walking pneumonia," is caused by Mycoplasma pneumoniae and is typically less severe than other types of bacterial pneumonia. Standard precautions, including the use of surgical masks, may be sufficient unless there is a risk of aerosol-generating procedures.

Choice D reason: Scabies is caused by a mite that burrows into the skin. It is spread through direct skin-to-skin contact, and an N95 respirator is not needed for protection against scabies.

A. "I go to bed and get up at the same times each day." B. "I watch television until I fall asleep at night." C. "I don't take naps throughout the day." D. "I have a small snack and take a bath before going to bed each day."

Correct Answer is B

Explanation

Choice A reason: Going to bed and waking up at the same times each day is a recommended practice for good sleep hygiene. It helps to regulate the body's internal clock and can improve sleep quality.

Choice B reason: Watching television until falling asleep is not recommended for healthful sleep habits. The light emitted from screens can interfere with the body's production of melatonin, the hormone that regulates sleep, and can make it more difficult to fall asleep.

Choice C reason: Avoiding naps, especially in the afternoon or evening, can help ensure that a person is sufficiently tired at bedtime, which can improve the ability to fall asleep and maintain sleep throughout the night.

Choice D reason: Having a small snack and taking a bath before bed can be part of a relaxing bedtime routine. A light snack can prevent hunger from disrupting sleep, and a warm bath can help to relax the body and signal that it's time to wind down.

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

A nurse is changing the dressing on a client's wound. The nurse should recognize that which of the following findings is an indication of a wound infection?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a group of clients on an infectious disease unit. The nurse should wear an N95 respirator when caring for a client who has which of the following disorders?

Correct Answer is B

Explanation

A nurse is reinforcing teaching with a client about healthful sleep habits. Which of the following statements should the nurse identify as an indication that the client needs further instruction?

Correct Answer is B

Explanation

A nurse is applying a cold compress for pain and minor swelling for a client who has a sutured laceration on the forearm. Which of the following data-collection activities should the nurse use to determine whether the treatment is effective?

A nurse is reinforcing teaching with a newly licensed nurse about documenting vital signs. Which of the following documentation made by the nurse indicates an understanding of the teaching?

A nurse inserts an indwelling urinary catheter for a client who is preoperative. Three days later, the client develops a urinary tract infection. The nurse should identify that the client has which of the following types of infections?

A nurse in a pediatric unit is planning care for a group of clients. Which of the following clients should the nurse plan to use the Crying, Requires oxygen, Increased vital signs, Expression, Sleeplessness (CRIES) pain scale?

For documenting vital signs, the following documentation made by the nurse indicates an understanding of the teaching:

A nurse is caring for a client who reports a state of increasing anxiety and the inability to sleep and concentrate. Which of the following is an appropriate response by the nurse?

A nurse is reinforcing teaching about promoting rest and sleep with a client who reports insomnia. Which of the following statements should the nurse identify as an indication that the client understands the teaching?

A nurse is assisting with the admission of a client who has leukemia. Which of the following transmission precautions should the nurse implement?