A 50-year-old male recently underwent a liver transplant and is taking immunosuppressive drugs. He now has painful vesicular eruptions on the face and trunk. He reports that he had chickenpox as a child
Which of the following is the most likely diagnosis based on his chicken pox history?
a. Erysipelas
b. Poliomyelitis
c. Warts
d. Herpes zoster
ANS: D
Herpes zoster causes shingles, a disorder similar to chicken pox. Erysipelas is caused by strep. Poliomyelitis is not manifested by painful vesicles. Warts are not painful.
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Which one of the following assessment findings would indicate that the patient is suffering from an anaphylactic reaction and requires immediate intervention?
A) Hives and a heart rate of 96 beats per minute B) Localized swelling around the site of a bee sting C) Swollen lips with a blood pressure of 84/50 mmHg D) Edema to the feet with an SpO2 of 93% on room air
A patient with asthma is using his inhaler TID and prn. You would recognize that:
A) The patient is prescribed his inhaler for use only three times a day B) The patient is suffering asthmatic attacks three times a week C) The patient uses an inhaler at least three times a day D) The patient uses his inhaler only when the symptoms are bad
Under which conditions is the home the best setting for providing subacute care? 1. When the patient is unable to do self-care 2. When adequate caregiver support is unavailable 3. When the patient's physician cannot make home visits
a. 2 and 3 only b. 1 and 2 only c. 3 only d. 1, 2, and 3
Stirring rods or paddles are utilized during darkroom processing for which purpose?
mixing the developer and fixer agitating the rinse obtaining uniform concentration throughout the solutions The stirring rods and paddles can be utilized for any of the above items.