What do we include as part of our concussion/head injury prevention teaching to children and parents:

Fluid Requirement (mL/24 hours) = Weight (kg) × Fluid Requirement (mL/kg)

Given that the child weighs 70.4 pounds, we first need to convert this weight to kilograms (1 lb = 0.453592 kg):

Weight in kg = 70.4 lb × 0.453592 kg/lb ≈ 31.89 kg

Now, let's calculate the fluid requirement using the given choices:

A) 1740:

Fluid Requirement = 31.89 kg × 55 mL/kg = 1753.95 mL

B) 134056:

This number is significantly larger than any reasonable fluid requirement and is likely an error.

C) 2:

This value is far too low to represent the fluid requirements of a child.

D) 12:

This value is also too low to represent the fluid requirements of a child.

So, the correct answer is A) 1740 mL. The child's estimated daily fluid requirement would be around 1740 mL in a 24-hour period, based on a weight of 70.4 pounds.

A. Elevate the head of the bed 15 to 30 degrees with head maintained a midline position.

Correct Explanation: This intervention is appropriate for a child with an acute head injury.

Explanation: Elevating the head of the bed helps reduce intracranial pressure by facilitating venous drainage from the head. However, it's important to keep the head in a midline position to prevent neck flexion, which can obstruct venous flow. Elevating the head 15 to 30 degrees is a standard approach for managing intracranial pressure in patients with head injuries.

B. Maintain an active stimulating environment.

Incorrect Explanation: Maintaining an active stimulating environment is not suitable for a child with an acute head injury.

Explanation: A child with an acute head injury should be in a quiet and calm environment. Overstimulation can worsen the condition by increasing intracranial pressure. It's important to minimize stimuli to allow the brain to heal.

C. Perform active chest percussion and suctioning every 1 to 2 hours.

Incorrect Explanation: Chest percussion and suctioning are not relevant interventions for an acute head injury.

Explanation: Active chest percussion and suctioning are typically used to manage respiratory conditions. While maintaining good respiratory function is important for overall patient care, it's not a primary intervention for an unconscious child with a head injury.

D. Instruct child on performing active range of motion.

Incorrect Explanation: Instructing the child on performing active range of motion is not appropriate for an unconscious child with a head injury.

Explanation: An unconscious child cannot actively perform range of motion exercises. Additionally, it's not a priority intervention in the acute phase of head injury management.