Which medication classification is prescribed when allergy is a factor causing the skin disorder?
A) Corticosteroids
B) Antihistamines
C) Antibiotics
D) Local anesthetics
B
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Antihistamines are frequently prescribed when an allergy is a factor in causing the skin disorder. They relieve itching and shorten the duration of allergic reaction. Corticosteroids are used to relieve inflammatory or allergic symptoms. Antibiotics are used to treat infectious disorders. Local anesthetics are used to relieve minor skin pain and itching.
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A nurse is caring for a client who is newly diagnosed with rheumatoid arthritis (RA). The client asks the nurse what the difference is between RA and osteoarthritis (OA). Which responses by the nurse are the most appropriate?
Select all that apply. A) "The onset of OA is gradual while the onset of RA may be rapid." B) "With OA, multiple joints are symmetrically affected; RA affects one joint at a time." C) "The affected joints in RA feel cold to the touch while the joints affected by OA are warm or hot to the touch." D) "OA is slowly progressive while RA is characterized by exacerbations and remissions." E) "The pain and stiffness with RA is with activity; OA pain and stiffness is predominant upon arising."
The nurse has found the patient with delirium in other patients' rooms several times. The best action by the nurse would be to:
1. firmly tell the patient that he must stay out of other patients' rooms and tell him to return to his room. 2. take him back to his room and put him in bed with the side rails up. 3. take him to the nurses' station and let him "visit" for a while. 4. administer a dose of Ativan (lorazepam) as ordered.
Mrs. Kinder is a 39-year-old patient who presents to the office with complaints of an earache
In explaining to the patient about the function of her ears, which ear structure would you tell her is responsible for equalizing atmospheric pressure when swallowing, sneezing, or yawning? a. Eustachian tube b. Inner ear c. Pars flaccida d. Triangular fossa
Paranoia is:
a. A persistent thought or idea b. False beliefs and suspicion about a person or situation c. Fear, panic, or dread d. Not being able to correctly view or inter-pret reality