To be diagnosed with attention-deficit hyperactivity disorder (ADHD), a child must have at least 6 of 9 symptoms of inattention and 6 of 9 symptoms of hyperactivity or impulsivity
Also, the symptoms must have occurred in two or more settings; persisted for 6 or more months; adversely affected functioning in school, work, or social situations; and been present before what age? a. 4 years c. 6 years
b. 5 years d. 7 years
D
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A Incorrect: The symptoms of ADHD do not have to be present before 4 years of age.
B Incorrect: The symptoms of ADHD do not have to be present before 5 years of age.
C Incorrect: The symptoms of ADHD do not have to be present before 6 years of age.
D Correct: The symptoms of ADHD must have been present before 7 years of age.
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A PEG tube is a
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The nurse is teaching new parents how to dress their newborn. Which statements indicate that teaching has been effective?
1. "We should make sure that we keep our home air-conditioned so the baby doesn't overheat." 2. "It is important that we dry the baby off as soon as we give him a bath or shampoo his hair." 3. "When we change the baby's diaper, we should change any wet clothing or blankets, too." 4. "If the baby's body temperature gets too low, he will warm himself up without any shivering." 5. "Our baby will have a much faster rate of breathing if he is not dressed warmly enough."
Which structures are in the inner ear?
1. Cochlea, semicircular canals 2. Auditory ossicles, eustachian tube, tympanic membrane 3. Malleus, incus, stapes 4. Pinna, tympanic membrane, auditory canal
Which behavioral risk factor is a major contributor to morbidity and mortality in the United States?
a. Homicide and suicide b. Motor vehicle accidents c. Chronic disease d. Substance use and abuse