Nokea
Leukemia is a chronic illness and it is expected that the patient will be in and out of the hospital. To maintain communication, the nurse will _________.
- A. ask the patient to call the hospital number listed in the yellow pages
- B. ask for the phone number where the patient can be easily contacted
- C. read the information sheet of the patient in the chart
- D. tell patient to write the number in a piece of paper and give it to the ward clerk
Correct Answer: B
Rationale: It is important for the nurse to have a direct and easily accessible means of communication with the patient who is expected to be in and out of the hospital due to their chronic illness like leukemia. By asking for the patient's phone number, the nurse can quickly reach out to them for updates, clarification, or any urgent matters that may arise. This direct communication line helps in ensuring continuity of care and addressing the patient's needs promptly. This approach is more practical and efficient compared to options such as asking the patient to call the hospital number listed in the yellow pages or relying on chart information which may not always be up to date. Writing down the number and giving it to the ward clerk may cause unnecessary delays in communication.
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which of the following is an EXTRANEOUS variable of the study?
- A. Age of patients .
- B. Length of stay 4-5 days.
- C. Absence of complications.
- D. Date of admission January-March.
Correct Answer: B
Rationale: The extraneous variable in a study is a variable that is not the main focus of the study but could potentially impact the results. In this case, the length of stay is an extraneous variable because it is not directly related to the research question or objective of the study. The study is likely focused on factors such as patient age, complications, or date of admission, making the length of stay an irrelevant variable in this context.
In the care of patients with communicable diseases, Nurse Keena should know that feces, urine, blood and other body fluids are considered as ______.
- A. Portal of entry
- B. Reservoir of agent
- C. Vehicles of transmission
- D. Portal of exit
Correct Answer: C
Rationale: Feces, urine, blood, and other body fluids are considered as vehicles of transmission in the context of communicable diseases. These substances can carry and transmit disease-causing microorganisms such as bacteria, viruses, and parasites from infected individuals to others. Through close contact or exposure to these contaminated body fluids, the pathogens can enter the body of another person and cause infection. Nurses like Nurse Keena must exercise caution and use appropriate infection control measures to prevent transmission of communicable diseases through these vehicles.
Which of the following gives cues to the nurse that the patient may be grieving for loss?
- A. Thoughts, feelings , behavior, and physiologic complaints
- B. Hallucination, panic 1evel of anxiety, sense of impending doom
- C. Sad affect, anger anxiety, and sudden change of mood
- D. Complaints of abdominal pain, diarrhea, loss of appetite
Correct Answer: A
Rationale: A grieving individual may show a range of cues across different aspects of their life. Thoughts may include constant preoccupation with the loss, difficulties in concentrating, or intrusive thoughts. Feelings may involve sadness, anger, guilt, confusion, or relief. Behavioral cues may include changes in sleep patterns, appetite, energy levels, social withdrawal, or the use of substances. Physiologic complaints can manifest as headaches, stomach issues, fatigue, or other physical symptoms. Therefore, when a nurse observes cues related to thoughts, feelings, behavior, and physiologic complaints in a patient, it can suggest that the patient is grieving for a loss.
When preparing the patient for suctioning, what is the FIRST step?
- A. Perform hand hygiene
- B. Gather equipment
- C. Assess lung sounds, heart rate and rhythm
- D. Check physician's order and patient care plan
Correct Answer: D
Rationale: Before any procedure, it is crucial to ensure that you have the proper authorization and guidelines in place. By checking the physician's order and the patient care plan, you confirm that suctioning is indeed needed and that you follow the specific instructions for that patient. This step helps ensure patient safety and effective care delivery. Once you have verified this information, you can proceed with gathering equipment, performing hand hygiene, and assessing the patient's condition as necessary.
A patient presents with recurrent episodes of vertigo, nausea, and nystagmus, often triggered by head movements. Dix-Hallpike maneuver elicits positional vertigo and rotary nystagmus. Which of the following conditions is most likely responsible for this presentation?
- A. Ménière's disease
- B. Benign paroxysmal positional vertigo (BPPV)
- C. Vestibular neuritis
- D. Labyrinthitis
Correct Answer: B
Rationale: The patient's presentation with recurrent episodes of vertigo, nausea, and nystagmus triggered by head movements, along with a positive Dix-Hallpike maneuver eliciting positional vertigo and rotary nystagmus, is classic for Benign Paroxysmal Positional Vertigo (BPPV). BPPV is the most common cause of vertigo due to a mechanical problem in the inner ear. In BPPV, brief episodes of vertigo are typically triggered by specific head movements, such as rolling over in bed or looking up. The characteristic rotary nystagmus observed in BPPV is consistent with the brief, intense episodes of vertigo that patients experience. The Dix-Hallpike maneuver, commonly used to diagnose BPPV, involves moving the patient from sitting to a supine head-hanging position and can induce vertigo and nystagmus in affected