Nokea
The statement'The length of service is not associated with the degree of patient safety practices of staff nurses is an example of a/an______.
- A. Variable
- B. Hypothesis
- C. Assumption
- D. Theory
Correct Answer: C
Rationale: An assumption is a belief or statement that is accepted as true without proof. In this case, the statement suggests a belief that the length of service does not affect the degree of patient safety practices among staff nurses, without providing evidence or data to support this claim. It is an assumption about the relationship between two variables without a proper basis or evidence to back it up, making it an example of an assumption.
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Which of the following is the BEST evidence of a family whose family coping index on therapeutic competence is rated as coping well?
- A. Shows positive interpersonal relationship
- B. Participates in the weekly clean and green program of the community
- C. Maintain clean and organized household ambiance
- D. Visits the clinic frequently well or sick.
Correct Answer: A
Rationale: Showing positive interpersonal relationships is the best evidence of a family coping well when their family coping index on therapeutic competence is rated as coping well. Positive interpersonal relationships indicate that family members are effectively communicating, supporting each other, and resolving conflicts in a healthy manner. This reflects strong family dynamics, emotional resilience, and adaptability which are important aspects of effective coping. While the other options (B, C, D) are beneficial activities or behaviors, positive interpersonal relationships directly demonstrate the family's ability to cope well together, making it the most relevant evidence for a high therapeutic competence rating.
Which of the following organisms is the MOST common causative agent of urinary tract infection (UTI)?
- A. Staphylococcus
- B. Pseudomonas
- C. Klebsiella
- D. Escherichia coli
Correct Answer: D
Rationale: Escherichia coli (E. coli) is the MOST common causative agent of urinary tract infection (UTI), accounting for approximately 80-85% of all cases. E. coli is a type of bacteria that naturally resides in the gastrointestinal tract and can easily migrate to the urinary tract, causing infection. Its prevalence in UTIs is due to various factors such as its ability to adhere to the uroepithelial cells and form biofilms, leading to persistent infections. Therefore, E. coli is the most common organism responsible for UTIs in both community and healthcare settings.
Which of the following IS TRUE about osteoporosis
- A. it is a silent disease
- B. It is more common in men
- C. it is not that alarming
- D. It is only discovered after a fracture
Correct Answer: A
Rationale: Osteoporosis is known as a "silent disease" because it develops slowly over time without any symptoms. Many people with osteoporosis are unaware of their condition until they experience a fracture. The loss of bone density and strength in osteoporosis occurs without any obvious warning signs, making it important for individuals at risk to undergo bone density testing to identify the condition early and prevent further bone loss.
Should the nurse encounter patients who are stressed due to their health condition, the BEST way to communicate is through which one of the following?
- A. Sympathizing
- B. Sharing
- C. Empathizing
- D. Listening
Correct Answer: C
Rationale: When encountering patients who are stressed due to their health condition, the best way for a nurse to communicate is through empathizing. Empathy involves understanding and sharing the feelings of another person, which can help the nurse connect with the patient on an emotional level. Empathizing allows the nurse to show genuine care and concern for the patient's well-being, fostering a trusting and supportive relationship. This approach can help alleviate the patient's stress and make them feel understood and supported during a difficult time. Sympathizing and sharing may come across as insincere or minimize the patient's experiences, while listening is important but combining it with empathy enhances the overall communication experience.
A woman in active labor is diagnosed with an amniotic fluid embolism. What is the priority nursing intervention?
- A. Administering oxygen via face mask
- B. Preparing for immediate cesarean section
- C. Initiating cardiopulmonary resuscitation (CPR)
- D. Inserting an indwelling urinary catheter
Correct Answer: C
Rationale: An amniotic fluid embolism is a rare and life-threatening complication during labor and delivery. It occurs when amniotic fluid or fetal cells enter the maternal circulation, triggering a rapid immune response that can lead to cardiovascular collapse and respiratory failure. The priority nursing intervention for a woman in active labor diagnosed with an amniotic fluid embolism is to initiate cardiopulmonary resuscitation (CPR) to support her vital functions and circulation. Providing immediate CPR can help sustain her until further medical interventions can be implemented. Administering oxygen and preparing for a cesarean section may be necessary but should occur after CPR is initiated to stabilize the woman's condition. Inserting an indwelling urinary catheter is not the priority in this emergency situation, as maintaining adequate cardiac and respiratory function takes precedence.