A client with diabetes mellitus inquires about the main treatment approach.
What should the nurse explain about the primary treatment for children with diabetes mellitus?

Dehydration.

Choice A rationale:

Hypovolemia Hypovolemia refers to a decreased blood volume and can lead to decreased urine output.

However, in the context of a patient with suspected DKA, the primary concern is dehydration due to excessive loss of fluids and electrolytes through polyuria (excessive urination) and osmotic diuresis.

This leads to dehydration rather than hypovolemia.

Choice B rationale:

Hyperglycemia Hyperglycemia is a characteristic feature of DKA, but it doesn't directly cause decreased urine output.

In fact, hyperglycemia often leads to increased urine output due to the osmotic diuresis caused by high blood glucose levels.

Choice D rationale:

Prolonged capillary refill time Prolonged capillary refill time is a sign of poor perfusion and can be associated with hypovolemia.

However, it is not the primary concern in a patient with suspected DKA who is experiencing dehydration.

The decreased urine output is primarily due to the loss of fluids and electrolytes from hyperglycemia and osmotic diuresis.

Now, let's move on to the next question.

All of these.

Choice A rationale:

Correcting fluid and electrolyte imbalances is an essential part of the care plan for a child with DKA.

This is because DKA often leads to severe dehydration and electrolyte imbalances due to excessive urination.

Restoring fluid and electrolyte balance is crucial to stabilize the patient's condition.

Choice B rationale:

Reducing hyperglycemia is a critical goal in the care of a child with DKA.

Elevated blood glucose levels are a hallmark of DKA, and addressing hyperglycemia is achieved through insulin therapy.

Reducing hyperglycemia helps to stop the production of ketones and normalize metabolic processes.

Choice C rationale:

Preventing complications is an important aspect of managing DKA.

Complications such as cerebral edema and organ dysfunction can occur if DKA is not promptly and effectively treated.

Therefore, monitoring for and taking steps to prevent complications is a fundamental component of the care plan.

Choice D rationale:

The correct answer is "All of these" because the care plan for a child with DKA includes interventions that address fluid and electrolyte imbalances, hyperglycemia, and complications.

These interventions work together to stabilize the patient's condition and prevent further deterioration.