A child with asthma has the following medication ordered: Theophylline 4 mg/kg/dose every 6 hrs. The child weighs 4.69 kg. Calculate the appropriate dose.
33.6 mg
18.7 mg
8.4 mg
19 mg
The Correct Answer is B
To calculate the appropriate dose of Theophylline for the child weighing 4.69 kg:
Dose = Weight (kg) × Dose (mg/kg)
Dose = 4.69 kg × 4 mg/kg
Dose = 18.76 mg
So, the appropriate dose is approximately 18.7 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Onlooker play:
Onlooker play is when a child observes others playing without actively participating themselves. This type of play typically involves watching others engage in activities or play without joining in. It does not directly involve role-playing or hands-on activities to prepare a child for surgery.
B. Therapeutic play:
This is the correct answer. Therapeutic play involves using play activities to help children express their feelings, fears, and concerns about medical procedures or hospitalization. It often includes role-playing and hands-on activities such as practicing medical procedures on dolls or stuffed animals. Therapeutic play helps children become familiar with medical equipment and procedures in a non-threatening environment, reducing anxiety and promoting coping skills.
C. Cooperative play:
Cooperative play involves children playing together, interacting, and collaborating in shared activities. While cooperative play can be beneficial for social development, it does not necessarily involve role-playing or hands-on activities specific to preparing a child for surgery.
D. Play therapy:
Play therapy is a form of psychotherapy that uses play to communicate with and help children express their thoughts and emotions. While play therapy can be therapeutic for children dealing with various issues, including medical procedures, it is typically facilitated by a trained therapist rather than being directly utilized to prepare a child for surgery through role-playing or hands-on activities.
Correct Answer is ["B","C"]
Explanation
A. "You should begin to manipulate the infant's bedtime based on the hospital's visiting hours."
This statement is incorrect. Manipulating the infant's bedtime based on hospital visiting hours may disrupt the infant's regular sleep schedule, potentially causing discomfort and distress. It's important to maintain the infant's routine as much as possible to promote comfort and well-being.
B. "You should bring the infant's favorite blanket to the hospital."
This statement is correct. Bringing the infant's favorite blanket or comfort item can provide familiarity and comfort during the hospital stay. Having familiar items from home can help soothe the infant and reduce anxiety associated with the new environment.
C. "You should read the child a story about hospitalization."
This statement is correct. Reading a story about hospitalization to the child can help prepare them for the upcoming experience and alleviate fear or anxiety. Choosing age-appropriate books that explain what to expect during a hospital stay can help normalize the experience and provide reassurance to the infant and parents.
D. "You will need to go home when it is not visiting hours."
This statement is incorrect. Parents are typically allowed to stay with their infant throughout the hospitalization, especially in the case of pediatric patients. Family presence is important for providing comfort and support to the infant and facilitating bonding during the hospital stay.
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