Nokea
Which medication will be prescribed to control and maintain the blood pressue of patients at normal level?
- A. Lidocaine
- B. Amlodipine
- C. Epinephrine
- D. Furosemide
Correct Answer: B
Rationale: Amlodipine is a medication commonly prescribed to control and maintain blood pressure at normal levels. It belongs to a class of drugs known as calcium channel blockers, which work by relaxing and widening blood vessels, making it easier for the heart to pump blood around the body. This ultimately helps to lower blood pressure and reduce the workload on the heart, decreasing the risk of cardiovascular events like heart attacks and strokes. Lidocaine, Epinephrine, and Furosemide are not typically used for controlling and maintaining blood pressure within normal limits.
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Nurse Adalynn discusses the possibilities of future postpartum hemorrhage with the patients. Which of the following increases the absorption of vitamin K?
- A. Proteins
- B. Carbohydrates
- C. Minerals
- D. Fats
Correct Answer: D
Rationale: Fats are essential for the absorption of vitamin K in the body. Vitamin K is a fat-soluble vitamin, meaning it is better absorbed in the presence of dietary fats. In the case of postpartum hemorrhage, adequate levels of vitamin K are crucial for proper blood clotting. Thus, incorporating fats in the diet can help ensure sufficient absorption of vitamin K, which can be beneficial in preventing complications related to hemorrhage.
An effective nursing intervention for the impulsive and aggressive behaviors that accompany conduct disorder is ______.
- A. open expression of feelings
- B. negotiation of rules
- C. assertiveness training
- D. consistent limit setting
Correct Answer: D
Rationale: Consistent limit setting is an effective nursing intervention for managing impulsive and aggressive behaviors in individuals with conduct disorder. By establishing clear and consistent boundaries, rules, and consequences, individuals with conduct disorder can learn self-control and appropriate behavior. Consistent limit setting provides structure and predictability, helping to reduce impulsive and aggressive reactions in these individuals. It also teaches them accountability for their actions and reinforces appropriate behavior. Additionally, setting limits helps to establish a sense of safety and security for both the individual and those around them. Therefore, consistent limit setting is a crucial intervention to help manage impulsive and aggressive behaviors associated with conduct disorder.
After the procedure, the patient was ordered for Lithotripsy, under spinal anesthesia. The nurse has to call the department of ________.
- A. Internal medicine
- B. Surgery
- C. Anesthesia
- D. Imagery
Correct Answer: C
Rationale: In the provided scenario, the patient is scheduled for Lithotripsy under spinal anesthesia. This means that the nurse needs to communicate with the department of anesthesia to coordinate and prepare for the procedure. Anesthesia departments are responsible for administering various types of anesthesia, including spinal anesthesia, to ensure patients are comfortable and pain-free during medical procedures. Therefore, contacting the department of anesthesia is crucial in this situation to ensure that the necessary arrangements are in place for the patient's lithotripsy procedure.
The newly hired nurse asks for advice from the supervisor. supervisor notices that the newly hired nurse felt uneasy upon learning that the fetus is on breech presentation. Which of the following is the BEST RESPONSE by the supervisor?
- A. "I understand how you feel. Tell me more."
- B. Is this your first time to witness a breech presentation"
- C. Are you afraid to assist the case"
- D. "Don' t worry. There's always a first time"
Correct Answer: A
Rationale: The best response by the supervisor is to acknowledge the newly hired nurse's emotions by saying, "I understand how you feel. Tell me more." This response shows empathy and validates the nurse's feelings, creating a supportive environment for open communication. It allows the nurse to express their concerns and fears, leading to a constructive discussion and providing an opportunity for guidance and reassurance. This approach fosters a positive mentorship and learning experience for the newly hired nurse.
If a research study involves an intervention and "blinding" which research design is being referred to?
- A. Non-descriptive
- B. Experimental
- C. Phenomenological
- D. Descriptive
Correct Answer: B
Rationale: The research design being referred to in the question is an experimental design. An experimental study involves the manipulation of an independent variable, which is the intervention in this case, to determine its effect on a dependent variable. "Blinding" in research refers to the practice of withholding information about the intervention from certain individuals involved in the study, such as researchers, participants, or outcome assessors. Blinding is commonly used in experimental studies to reduce bias and ensure the integrity of the study results. This combination of intervention and blinding is a hallmark of experimental research designs.