The nurse is reviewing the information about the herpes zoster vaccine (Zostavax) before administering the dose. Which statements about the vaccine are true?
(Select all that apply.)
a. It is a one-time vaccine.
b. The vaccine is recommended for patients 50 years of age and older.
c. The vaccine is given to children to prevent chickenpox.
d. It is used to prevent postherpetic neuralgia.
e. It is contraindicated in patients who have already had shingles.
f. The vaccine is used to prevent reactivation of the zoster virus that causes shingles.
ANS: A, B, F
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A nurse is planning to speak with a parent support group about childhood autism. What will the nurse include?
a. Significant signs of the disorder manifest by 1 year of age. b. The earliest signs of autism are impulsivity and overactivity. c. Autism is usually diagnosed when the child goes to elementary school. d. Medications can cure childhood autism.
An essential nutrient is:
a. manufactured by the body in sufficient amounts to meet basic body needs. b. never supplied by foods in the diet. c. not required by the body for effective bodily function. d. required for body growth but not manufactured by the body in sufficient amounts.
A patient is scheduled for a pericardiocentesis. Which health problem is the patient likely experiencing?
1. cardiac tamponade 2. slow heart rhythm 3. chest pain 4. suspected damage to a heart valve
Research proposals may be eligible for an expedited review by the IRB if they involve minimal risk to participants. This means that
a. there is a very low risk of harm or discomfort to study participants, no more than that involved in daily life or routine physical or psychological exams. b. the study will be based on the analysis of existing specimens or data only. c. there is some chance of harm to study participants due to invasive procedures. d. the study will only involve subject 18 years or older who have given consent.