A nurse is reinforcing information with a nursing colleague about sentinel events. Which of the following statements by the nursing colleague indicates an understanding?
"An example of a sentinel event is administering incompatible blood products to a client."
"An example of a sentinel event is administering client medications 30 minutes late."
"An example of a sentinel event is documenting vital signs at the wrong time in the client’s electronic health record."
"An example of a sentinel event is administering a prescribed sedative to a client for insomnia."
The Correct Answer is A
Choice A reason: A sentinel event is a serious adverse event that results in death, permanent harm, or severe temporary harm to a patient. Administering incompatible blood products to a client is a sentinel event because it can cause fatal hemolytic reactions.
Choice B reason: Administering client medications 30 minutes late is not a sentinel event, unless it leads to a serious adverse outcome for the patient. Medication errors are common and preventable, and they should be reported and analyzed to improve patient safety.
Choice C reason: Documenting vital signs at the wrong time in the client’s electronic health record is not a sentinel event, unless it leads to a serious adverse outcome for the patient. Documentation errors are also common and preventable, and they should be corrected and avoided to ensure accurate and timely information.
Choice D reason: Administering a prescribed sedative to a client for insomnia is not a sentinel event, unless it leads to a serious adverse outcome for the patient. Sedatives are commonly used to treat insomnia, and they should be prescribed and administered with caution and monitoring⁵.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Genetics is a nonmodifiable risk factor for disease because it is determined by the inherited traits from the parents. Genetics can influence the susceptibility, severity, and progression of certain diseases, such as cancer, diabetes, or cardiovascular disease. The nurse cannot change the client's genetic makeup, but can help the client to manage their condition and prevent complications.
Choice B reason: Sunbathing is a modifiable risk factor for disease because it is influenced by the client's behavior and lifestyle. Sunbathing can increase the exposure to ultraviolet (UV) radiation, which can damage the skin cells and cause skin cancer, premature aging, or sunburn. The nurse can educate the client on the importance of sun protection, such as using sunscreen, wearing protective clothing, and avoiding peak hours of sun exposure.
Choice C reason: Smoking is a modifiable risk factor for disease because it is influenced by the client's behavior and lifestyle. Smoking can harm the lungs, heart, blood vessels, and other organs, and increase the risk of various diseases, such as chronic obstructive pulmonary disease (COPD), lung cancer, or coronary artery disease. The nurse can assist the client in quitting smoking, such as providing counseling, nicotine replacement therapy, or pharmacological interventions.
Choice D reason: Unhealthy diet is a modifiable risk factor for disease because it is influenced by the client's behavior and lifestyle. Unhealthy diet can lead to obesity, malnutrition, or metabolic disorders, and increase the risk of various diseases, such as diabetes, hypertension, or stroke. The nurse can advise the client on the benefits of a balanced diet, such as eating more fruits, vegetables, whole grains, lean proteins, and healthy fats, and limiting the intake of salt, sugar, and saturated fats.
Correct Answer is C
Explanation
Choice A reason: The reservoir is the environment or habitat where the infectious agent lives and multiplies. The client's mouth is not a reservoir, but rather a part of the susceptible host. The reservoir for hepatitis A is usually the feces of an infected person.
Choice B reason: The susceptible host is the person who is at risk of getting the infection. The client's mouth is not a susceptible host, but rather a part of the susceptible host. The susceptibility to hepatitis A depends on factors such as age, immunity, hygiene, and exposure.
Choice C reason: The portal of entry is the opening or route through which the infectious agent enters the susceptible host. The client's mouth is a portal of entry, as it is where the contaminated food entered the client's body and caused the infection. Hepatitis A is transmitted through the fecaloral route, meaning that the virus is ingested from contact with objects, food, or water contaminated by the feces of an infected person.
Choice D reason: The infectious agent is the microorganism that causes the infection. The client's mouth is not an infectious agent, but rather a portal of entry for the infectious agent. The infectious agent for hepatitis A is a virus that affects the liver and causes inflammation, jaundice, and fever.
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