Olivia, a 27-year-old patient, needs to undergo tests for suspected allergies. What methods are typically employed to identify allergens in Olivia's case? (Select all that apply.)

Cutaneous scratch test

Consuming a watered-down antigen solution

Subdermal injection of the allergen

Applying eye drops containing the suspected antigen

Utilizing adhesive skin patches

Answer and Explanation

Correct Answer : A,C,E

A.   This method involves scratching or pricking the skin with a small amount of the suspected allergen to observe any allergic reaction.
B.   This method is not typically used for identifying allergens; it's more associated with oral challenges for diagnosing food allergies but is not recommended since it may cause severe anaphylaxis.
C.   This method, known as intradermal testing, is less common than scratch tests and is typically used when scratch tests produce inconclusive results.
D.   This method is not typically used for identifying allergens and can cause severe eye damage.
E.   Patch testing involves applying patches containing allergens to the skin and observing for reactions. It's commonly used to identify contact allergens.

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Correct Answer is ["B","C","D","E"]

Explanation

A. Avoid giving Paul a diet rich in fresh fruits, as they may contain harmful microorganisms that could cause infections. Instead, give him cooked or canned fruits that are safe to eat.
B. Strict adherence to Standard Precautions, which include hand hygiene, wearing gloves, gowns, and masks when necessary, is crucial to prevent infections in immunocompromised patients.
C. Do not place live plants in Paul's room, as they may harbor mold spores that could cause respiratory problems for Paul. Instead, use artificial plants or flowers that are easy to clean and disinfect.

D. Protective isolation measures, such as placing the patient in a private room and using appropriate barriers, can help minimize the risk of exposure to infectious agents.
E. Installing high-efficiency particulate air filters can help reduce airborne pathogens and allergens, which is important for patients with compromised immune systems.

A. Herpes Zoster B. Hepatitis C C. Influenza D. Pneumococcal

Correct Answer is C

Explanation

A. This vaccine is recommended for adults over 50 years old to prevent shingles, but it is not typically administered annually.
B. There is no routine annual immunization for Hepatitis C.
C. Annual influenza vaccination is strongly recommended for patients with COPD to reduce the risk of influenza-related complications.
D. While pneumococcal vaccination is important for patients with COPD, it is not administered annually in most cases.

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Olivia, a 27-year-old patient, needs to undergo tests for suspected allergies. What methods are typically employed to identify allergens in Olivia's case? (Select all that apply.)

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Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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