A nurse is preparing to administer amoxicillin 30 mg/kg/day divided equally every 12 hr to a toddler who weighs 33 lb. Available is amoxicillin 200 mg/5 mL suspension. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A. Dizziness is always a sign of a concussion.

This statement is incorrect. While dizziness can be a symptom of a concussion, it is not always indicative of a concussion. There can be various causes of dizziness, and it is essential to consider other symptoms as well when assessing for a concussion.

B. Bike Helmet Safety

Explanation:

The correct answer to include as part of concussion/head injury prevention teaching to children and parents is "Bike helmet safety." This is because wearing a helmet while riding a bike or participating in other activities that involve head injury risks is crucial to prevent head injuries and concussions. Helmets provide protection to the head by absorbing impact energy and reducing the risk of skull fractures or traumatic brain injuries.

C. Normal fluid intake.

While staying hydrated is important for overall health, it is not directly related to concussion or head injury prevention teaching. This choice is unrelated to the topic.

D. Signs of autism.

Signs of autism are unrelated to concussion or head injury prevention teaching. This choice is not relevant to the topic at hand.

A) Vaccinations to prevent pneumococcal and Haemophilus influenzae type B meningitis are available.

Explanation: This statement is true. Vaccinations to prevent certain types of bacterial meningitis are available. Pneumococcal and Haemophilus influenzae type B (Hib) vaccines are included in routine childhood immunization schedules to protect against the bacteria that can cause meningitis and other serious infections. These vaccines have significantly reduced the incidence of bacterial meningitis in infants and children.

B) Often a genetic predisposition to meningitis is found.

Explanation: This statement is generally false. While there may be some genetic factors that influence susceptibility to infections, including meningitis, genetic predisposition is not a primary consideration when discussing the risk of meningitis. Meningitis is more commonly caused by bacterial or viral infections, and genetic predisposition is not a significant factor in its occurrence.

C) Meningitis rarely occurs during infancy.

Explanation: This statement is false. Meningitis can occur in infants, including newborns. In fact, infants are one of the age groups at higher risk for meningitis due to their underdeveloped immune systems and susceptibility to infections. Bacterial meningitis, in particular, can be severe and life-threatening in infants.

D) Vaccination to prevent all types of meningitis is now available.

Explanation: This statement is not entirely accurate. While vaccinations are available to prevent certain types of bacterial meningitis (such as pneumococcal and Hib meningitis), there is no single vaccine that can prevent all types of meningitis. Meningitis can be caused by various bacteria, viruses, and other pathogens, and the vaccines target specific ones. It's important for caregivers to ensure that their infants receive recommended vaccines to protect against the most common causes of meningitis.