Nokea
Whose responsibility is it to obtain informed consent?
- A. Nurse Manager
- B. Physician
- C. Anesthesiologist
- D. Midwife
Correct Answer: B
Rationale: Obtaining informed consent is primarily the responsibility of the physician. Informed consent is a crucial ethical and legal concept in healthcare that requires the healthcare provider, usually the physician, to ensure that the patient understands the proposed treatment, including the risks, benefits, alternatives, and potential outcomes, before agreeing to proceed with the treatment. While other healthcare professionals, such as nurses, nurse managers, anesthesiologists, and midwives, may also play a role in the informed consent process by providing information and clarifying details, it is ultimately the physician who must obtain the patient's informed consent before any treatment or procedure is performed.
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Nurse Vera informs the patient she should be screened for pre-eclmapsia during this term of pregnancy_______.
- A. first
- B. Third
- C. second
- D. Before delivery
Correct Answer: A
Rationale: Pre-eclampsia is a serious condition that can occur during pregnancy, usually after 20 weeks gestation. It is important to screen for pre-eclampsia early in the pregnancy to monitor and manage the condition effectively. Screening for pre-eclampsia typically begins in the first trimester of pregnancy to identify any risk factors and provide appropriate care for the patient. Therefore, Nurse Vera informing the patient to get screened for pre-eclampsia in the first term of pregnancy is the most appropriate time to start monitoring for this condition.
The client asks the nurse about using decongestant nasal sprays. Which of the following statements by the nurse is CORRECT regarding its use?
- A. "Nasal sprays should be use sparingly because they can exacerbate a cough"
- B. "It would take several days of using nasal sprays before any effect on congestion is noted"
- C. "Nasal sprays should not be used formore than three days because it can worsen congestion"
- D. "They should be used along with corticosteroid nasal sprays for maximum benefit"
Correct Answer: C
Rationale: The correct statement regarding the use of decongestant nasal sprays is that "Nasal sprays should not be used for more than three days because it can worsen congestion." Prolonged use of decongestant nasal sprays can lead to rebound congestion, where the congestion worsens with extended use. Therefore, it is important to limit the use of these sprays to avoid this side effect. It is recommended to use decongestant nasal sprays for no longer than three consecutive days.
Which of the following nursing actions should the nurse TEACH the patient's care giver regarding tracheostomy care?
- A. Remove the tracheostomy tube if obstruction occurs
- B. Leave the tracheostomy ties in place until the physician change them
- C. Remove and clean the inner cannula daily
- D. Never put a covering over the tracheostomy stoma
Correct Answer: C
Rationale: Cleaning the inner cannula daily helps prevent the accumulation of secretions and debris, which can lead to blockages and infections. It is an essential aspect of tracheostomy care to maintain the patency of the airway and prevent complications. Caregivers should be taught how to safely remove, clean, and reinsert the inner cannula as part of routine tracheostomy care.
Following a severe traumatic brain injury, a patient is experiencing alterations in consciousness characterized by periods of wakefulness but with no meaningful interaction with the environment. Which term best describes this state?
- A. Coma
- B. Vegetative state
- C. Minimally conscious state
- D. Locked-in syndrome
Correct Answer: B
Rationale: A vegetative state, now more commonly referred to as unresponsive wakefulness syndrome, describes a condition where the patient is awake but with no awareness of themselves or their surroundings. This state usually follows a severe brain injury, such as traumatic brain injury. Patients in a vegetative state may have sleep-wake cycles, open their eyes, and even exhibit reflex movements, but they do not demonstrate any meaningful interaction with the environment. Differentiating between coma and vegetative state is important, as coma implies a complete lack of consciousness, while patients in a vegetative state have preserved wakefulness without awareness. Minimally conscious state (choice C) refers to a condition where there are some minimal signs of awareness or purposeful interaction, making it a different state than the one described in the scenario. Locked-in syndrome (choice D) is a condition where the patient is conscious and aware but unable to move or communicate due to paralysis, which is not consistent
As a whole health education in public helath aims the __________.
- A. Transfers information
- B. Make life changes
- C. Better health opportunities
- D. Change personality
Correct Answer: C
Rationale: Whole health education in public health aims to provide individuals and communities with opportunities to improve their overall health and well-being by promoting healthy behaviors, creating supportive environments, and offering resources for prevention and early intervention. This approach focuses on empowering people to make informed choices that lead to better health outcomes and reduce the risk of developing diseases such as hypertension. By increasing access to healthcare services, promoting healthy lifestyles, and addressing underlying social determinants of health, public health education seeks to create better health opportunities for everyone in the community.