A nurse is caring for a patient with diabetes mellitus who is prescribed regular insulin via a sliding scale. After administering the correct dose at 0715, by which of the following times should the nurse ensure the patient receives breakfast?

Answer: B. 6-year-old child who has a spiral fracture of the tibia and fibula, which reportedly occurred while riding a bicycle.

Rationale:

A) 3-year-old toddler with scalding burns over the face and chest reportedly sustained when the child pulled on a tablecloth, spilling a cup of tea on himself:

Scalding burns in young children can be accidental, especially if the burns are consistent with typical patterns seen in such accidents. However, burns covering a large area, especially on the face and chest, may warrant further investigation to rule out abuse, particularly if the explanation seems inconsistent with the injury.

B) 6-year-old child who has a spiral fracture of the tibia and fibula, which reportedly occurred while riding a bicycle:

A spiral fracture is often associated with a twisting or rotational force, which is less common in typical bicycle accidents. Spiral fractures in children can be indicative of physical abuse, particularly if the explanation for the injury does not fit the typical mechanisms of injury associated with the reported activity. This type of fracture should prompt a thorough evaluation for possible abuse.

C) 14-month-old toddler who is reportedly learning to walk and has several bruises on bony prominences of the lower legs and elbows:

Bruises on bony prominences are common in toddlers who are learning to walk and are prone to minor falls. This pattern of bruising is usually consistent with typical developmental activities rather than abuse. However, repeated or severe bruising should still be evaluated carefully.

D) 9-month-old infant who sustained near drowning when he reportedly climbed into the tub and turned on the water:

While near drowning in an infant is a serious concern, it is less likely to be related to physical abuse if the explanation involves an accidental event. A thorough assessment is necessary to ensure safety and prevent further incidents, but the described scenario is not as indicative of abuse as a spiral fracture.

Methadone. Methadone is a synthetic opioid that can help reduce the symptoms of opioid withdrawal and prevent relapse.

Methadone acts on the same receptors as other opioids, but it has a longer duration of action and a lower potential for abuse. Methadone is given in controlled doses as part of an opioid treatment program.

The other choices are not correct because:

Choice A. Risperidone is an antipsychotic medication that has no effect on opioid withdrawal.

Choice C. Lithium carbonate is a mood stabilizer that is used to treat bipolar disorder and has no effect on opioid withdrawal.

Choice D. Disulfiram is a medication that inhibits the metabolism of alcohol and causes unpleasant reactions when alcohol is consumed. It has no effect on opioid withdrawal.