Attention Deficit Hyperactivity Disorder (ADHD) id a disorder characterized by:

To calculate the dose of amoxicillin for the toddler:

Step 1: Convert the toddler's weight from pounds to kilograms.

33 lb ÷ 2.2 (lb to kg conversion factor) = approximately 15 kg

Step 2: Calculate the total daily dose of amoxicillin.

Dose = 30 mg/kg/day × 15 kg = 450 mg/day

Step 3: Divide the total daily dose into equal doses every 12 hours.

450 mg/day ÷ 2 doses = 225 mg/dose

Step 4: Calculate the amount of amoxicillin suspension needed for each dose.

The available concentration is 200 mg/5 mL, so for 225 mg, you would use the proportion:

225 mg : 200 mg = x mL : 5 mL

Cross-multiplying: x = (225 mg × 5 mL) / 200 mg ≈ 5.625 mL

Therefore, the nurse should administer approximately 5.625 mL of amoxicillin suspension for each dose.

A. Maintain a saline-lock:

Maintaining a saline lock is important for potential intravenous access, but it is not the most urgent priority compared to actions that directly monitor the child's condition and help manage the disease.

B. Check the child's daily weight:

Monitoring daily weight is crucial in acute glomerulonephritis, as it helps assess fluid balance and detect early signs of fluid retention or worsening kidney function, which are key concerns in this condition. This makes it a priority action.

C. Place the child on a no-salt-added diet:

While dietary modifications can be important for managing various health conditions, including kidney issues, this is not the top priority in this situation. Reducing salt intake can help manage fluid retention, but it is not the nurse's priority action at this moment.

D. Educate the parents about potential complications:

Patient education is crucial, especially in chronic conditions, but in this acute care scenario, the nurse's immediate priority is to address the child's needs. Educating parents about potential complications should be done, but it's not the most immediate action.