The nurse works in an office with a dermatologist. What equipment is most important to have readily available when a patient is undergoing skin testing for allergies?

Alcohol and cotton swabs

Resuscitation equipment

Flashlight

Measuring guide

Answer and Explanation

The Correct Answer is A

A.   Alcohol and cotton swabs: When a patient undergoes skin testing for allergies, it's important to have alcohol and cotton swabs readily available to clean the skin before applying allergens. This helps ensure that the test results are accurate and not influenced by any contaminants on the skin.
B.   Resuscitation equipment: While resuscitation equipment is essential in any medical setting, it is not directly related to skin testing for allergies.
C.   Flashlight: A flashlight may be helpful for visualizing the skin during the procedure, but it is not as crucial as alcohol and cotton swabs for skin preparation.
D.   Measuring guide: A measuring guide may be used for other types of assessments or procedures but is not specifically necessary for skin testing for allergies.

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Correct Answer is B

Explanation

A. Implement neutropenia isolation: Neutropenia isolation is not applicable for a client with C. diff infection. Neutropenia isolation is used for clients with low neutrophil counts to protect them from exposure to pathogens due to their compromised immune system.
B. Disinfect equipment with bleach solution: Clostridium difficile spores are resistant to many disinfectants, but they can be effectively killed by bleach solutions (sodium hypochlorite).
Disinfecting equipment with bleach solution helps prevent the spread of C. diff infection.
C. Monitor the client for manifestations of fluid overload: Manifestations of fluid overload, such as edema or shortness of breath, are not typically associated with C. diff infection. Monitoring for fluid overload is important in other clinical contexts, such as heart failure.
D. Use alcohol hand sanitizer following client care: Alcohol-based hand sanitizers are not effective against C. diff spores. Hand hygiene should be performed with soap and water, as alcohol-based sanitizers are not effective against C. diff spores.

A. To relieve itching or discomfort B. To improve the appearance of the skin C. To remove a suspicious lesion D. To treat a skin infection

Correct Answer is C

Explanation

A. To relieve itching or discomfort: Skin biopsies are not typically performed to relieve itching or discomfort. Other treatments, such as topical medications or systemic therapies, may be used for symptomatic relief.
B. To improve the appearance of the skin: Skin biopsies are not performed for cosmetic purposes. They are diagnostic procedures used to obtain tissue samples for examination under a microscope to diagnose or rule out various skin conditions.
C. To remove a suspicious lesion: Skin biopsies are commonly performed to remove suspicious lesions, such as moles, growths, or areas of abnormal skin, for further evaluation and diagnosis.
This helps determine if the lesion is benign or malignant and guides subsequent treatment decisions.
D. To treat a skin infection: Skin biopsies are not performed as a primary treatment for skin infections. Biopsies are diagnostic procedures used to obtain tissue samples for analysis and are not typically indicated for treating infections.

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The nurse works in an office with a dermatologist. What equipment is most important to have readily available when a patient is undergoing skin testing for allergies?

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