A nurse is learning about the Institute of Medicine (IOM) (now National Academy of Medicine (NAM)) characteristics of Healthcare Quality.

Which of the following best describes the characteristics of the efficiency domain in Healthcare Quality initiatives?

Choice A rationale
Using chewing tobacco every day is a significant risk factor for laryngeal cancer. Tobacco contains many carcinogens, which can damage the cells in the larynx and lead to cancer.
Choice B rationale
Being an industrial-commercial painter is associated with an increased risk of laryngeal cancer. This is likely due to exposure to certain chemicals and toxins that are used in paints and other materials.
Choice C rationale
Being an ultrasound technician is not typically associated with an increased risk of laryngeal cancer. Ultrasound technicians are not generally exposed to the types of toxins or risk factors that are associated with laryngeal cancer.
Choice D rationale
Wearing magnetic healing bracelets is not associated with an increased risk of laryngeal cancer. There is no scientific evidence to suggest that these bracelets have any effect on cancer risk.
Choice E rationale
Having a spouse who smokes cigarettes is a risk factor for laryngeal cancer. Secondhand smoke, also known as passive smoke, contains many of the same carcinogens as the smoke inhaled by smokers. Exposure to secondhand smoke can increase a person’s risk of developing laryngeal cancer.

Choice A rationale
Viral pharyngitis can sometimes lead to serious complications such as peritonsillar abscess. Symptoms of this condition include drooling and inability to fully open the mouth. Therefore, patients should be advised to contact a healthcare provider immediately if they experience these symptoms.
Choice B rationale
Viral pharyngitis is contagious and can be spread through saliva. Therefore, patients should be advised to avoid sharing drinks or eating utensils with others to prevent the spread of the infection.
Choice C rationale
Antibiotics are not effective against viral infections, including viral pharyngitis. Therefore, taking prescribed antibiotics on time and not missing doses is not relevant in the context of viral pharyngitis.
Choice D rationale
Checking the body for skin rash twice daily is not typically necessary for patients with viral pharyngitis. While some viruses can cause a rash, it is not a common symptom of viral pharyngitis.
Choice E rationale
Drinking at least 2-3 liters of fluid per day unless contraindicated can help soothe a sore throat and prevent dehydration, which can occur if the patient has a fever or is not eating well due to the sore throat.