A nurse is providing education to a client diagnosed with Obstructive Sleep Apnea (OSA). Which of the following signs and symptoms of OSA should the nurse include in the education? Select all that apply.

Choice A rationale
Dyspnea, or difficulty breathing, is a common symptom of Obstructive Sleep Apnea (OSA). This occurs due to the repeated episodes of upper airway obstruction and resultant intermittent hypoxia.
Choice B rationale
Insomnia is not a typical symptom of OSA. While individuals with OSA may experience disrupted sleep, it is usually characterized by excessive daytime sleepiness rather than an inability to sleep.
Choice C rationale
Snoring is a hallmark symptom of OSA. It occurs due to the partial obstruction of the upper airway, which causes vibration of the tissues and results in the sound of snoring.
Choice D rationale
Daytime sleepiness is a common symptom of OSA. This is due to the repeated awakenings throughout the night to resume breathing, which disrupts the sleep cycle and leads to excessive sleepiness during the day.
Choice E rationale
Dyspnea on exertion is not a typical symptom of OSA. While it can occur in severe cases, it is more commonly associated with conditions that affect the heart or lungs, such as heart failure or chronic obstructive pulmonary disease.

Choice A rationale
While medication errors are indeed considered adverse events, this statement does not fully capture the scope of patient safety and prevention of harm.
Choice B rationale
Errors of execution are usually unintentional, not intentional. They often occur due to system failures rather than time or resource constraints.
Choice C rationale
It is estimated that as many as 90% of medication errors are preventable. This highlights the importance of safety measures and protocols in healthcare settings to prevent harm to patients.
Choice D rationale
Poorly coordinated care and nosocomial infections are examples of errors, but they represent only a fraction of the potential safety issues in healthcare.