Moist heat has the physiological effect of:

Numbing the area treated.

Dilating the blood vessels.

Drawing fluid to the site of application.

Constricting the blood vessels.

Answer and Explanation

The Correct Answer is B

Choice A rationale:

Numbing the area treated is not a physiological effect of moist heat. Moist heat primarily works by increasing blood flow to the treated area.

Choice B rationale:

Dilating the blood vessels is the correct answer. Moist heat therapy works by increasing the temperature of the skin/soft tissue, which leads to vasodilation and increased blood flow to the treated area.

Choice C rationale:

Drawing fluid to the site of application is not a physiological effect of moist heat. Moist heat primarily works by increasing blood flow to the treated area.

Choice D rationale:

Constricting the blood vessels is not a physiological effect of moist heat. Moist heat primarily works by increasing blood flow to the treated area through vasodilation.

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Correct Answer is A

Explanation

Choice A rationale:

Dakin’s solution is used for chemical debridement, which involves the use of a chemical, such as Dakin’s solution, to break down and remove dead tissue.

Choice B rationale:

Primary intention is a term used to describe the healing of a clean wound without tissue loss. Dakin’s solution does not directly contribute to this process.

Choice C rationale:

While Dakin’s solution can aid in the healing process by preventing and treating infections, it does not directly cause healing.

Choice D rationale:

Phagocytosis is a process carried out by certain cells in the body to engulf and destroy pathogens or debris. Dakin’s solution does not perform this function.

A. Wrap the dressing in a clear plastic bag and discard it in the bedside trash receptacle. B. Double bag the dressing, label it "biohazard," and send it for decontamination. C. Place the dressing in a biohazardous waste container. D. Discard the dressing in the bedside trash receptacle.

Correct Answer is C

Explanation

Choice A rationale:

Wrapping the dressing in a clear plastic bag and discarding it in the bedside trash receptacle is incorrect because it does not follow proper biohazardous waste disposal protocols.

Choice B rationale:

Double bagging the dressing, labeling it “biohazard,” and sending it for decontamination is incorrect because it is not the standard procedure for disposing of soiled dressings.

Choice C rationale:

Placing the dressing in a biohazardous waste container is the correct method for disposing of soiled dressings.

Choice D rationale:

Discarding the dressing in the bedside trash receptacle is incorrect because it does not follow proper biohazardous waste disposal protocols.

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Moist heat has the physiological effect of:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse places Dakin solution in a wound to accomplish chemical:

Correct Answer is A

Explanation

A nurse is removing a wound dressing that is saturated with blood and purulent drainage.Which of the following methods should the nurse use when disposing of the soiled dressing?

Correct Answer is C

Explanation

When giving a hot soak treatment, it is most important to:

The nurse is performing a dry sterile dressing change for an abdominal wound.The nurse should use a swab to clean:

A nurse explains that the major purpose of the use of a hydrocolloid dressing is to:

The nurse changing a wet to dry normal saline dressing for a patient with an ulcer on the heel finds that the old dressing is stuck to the wound bed.The nurse's most beneficial intervention would be to:

A nurse is assisting with the care of a client who has an infected wound with significant exudate.Which of the following dressings should the nurse plan to cover the client's wound?

While assessing the client's abdomen, you note that the Jackson-Pratt drain's reservoir is expanded and half full of blood.Which is the appropriate action for you to take at this time?

A nurse is planning care for a client who has multiple wounds. During the initial stage of wound healing, which of the following should the nurse include in the plan of care?

Which type of debridement is a hydrocolloid dressing used for?