Nokea
After five days of hospitalization, the physician said Mr. Steeve can be discharged. He ordered medications to be taken at home. The client is still weak and symptomatic, which of the following rights could be violated in this case? Right to _______.
- A. Know hospital rules
- B. Refuse treatment
- C. Privacy
- D. Continuity of care
Correct Answer: B
Rationale: The right to refuse treatment is a fundamental patient right. In this case, the physician ordering medications for the client to take at home without the client's input or agreement could possibly violate the client's right to refuse treatment. It is important for patients to have the autonomy to make decisions regarding their own treatment, especially when they are still weak and symptomatic. Patients should have the opportunity to discuss their treatment plan with their healthcare provider and express any concerns or preferences they may have.
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Her diagnosis of obsessive-compulsive disorder constantly does repetitive cleaning. The nurse knows that this behavior is probably MOST basically, an attempt to _______.
- A. Decrease the anxiety to a tolerable level
- B. Focus attention on non-threatening tasks
- C. Control others
- D. Decrease time available for interaction with people
Correct Answer: A
Rationale: The behavior of repetitive cleaning in someone diagnosed with obsessive-compulsive disorder is likely an attempt to decrease the anxiety to a tolerable level. People with OCD often engage in compulsive behaviors, such as cleaning, in an effort to alleviate the distress and anxiety caused by obsessive thoughts. This repetitive action provides a sense of control and temporary relief from the anxiety associated with their obsessive thoughts. By engaging in cleaning rituals, individuals with OCD can try to reduce their anxious feelings and create a sense of order and cleanliness in their environment.
A pregnant woman presents with sudden onset of severe abdominal pain and vaginal bleeding. On examination, her abdomen is rigid, and fetal parts are palpable abdominally. Which of the following conditions is the most likely cause of these symptoms?
- A. Ectopic pregnancy
- B. Pelvic inflammatory disease
- C. Uterine rupture
- D. Ovarian torsion
Correct Answer: C
Rationale: Uterine rupture is the most likely cause of these symptoms in a pregnant woman presenting with sudden onset of severe abdominal pain, vaginal bleeding, rigidity of the abdomen, and palpable fetal parts abdominally. Uterine rupture is a rare but serious complication of pregnancy, typically occurring during labor in women with a previous cesarean delivery or other uterine scars. The sudden onset of severe abdominal pain can be associated with vaginal bleeding due to the tearing of the uterine wall, causing fetal parts to be palpable abdominally. This is a life-threatening emergency that requires immediate medical intervention. Ectopic pregnancy, pelvic inflammatory disease, and ovarian torsion may present with abdominal pain and vaginal bleeding but would not typically present with palpable fetal parts abdominally in a pregnant woman.
The nurse educator Adalynn reviewed the risk factors for postpartum hemorrhage for the mothers. Which of the following factors IS NOT included ____?
- A. ruptured uterus
- B. uterine atony
- C. overdistended uterus
- D. retroversion of the uterus
Correct Answer: D
Rationale: Postpartum hemorrhage (PPH) is a significant complication after childbirth. The risk factors for PPH that are typically included in the list are uterine atony, overdistended uterus (e.g., multiple gestation or polyhydramnios), and ruptured uterus. Retroversion of the uterus is not a known risk factor for PPH. Retroversion refers to the position of the uterus, where it is tilted back towards the rectum. While retroverted uterus can sometimes lead to other issues or complications during pregnancy, it is not directly associated with an increased risk of postpartum hemorrhage.
Which type of research allows researchers to be neutral observers
- A. Quantitative research
- B. Case studies
- C. Ethnographic research
- D. Qualitative research
Correct Answer: C
Rationale: Ethnographic research allows researchers to be neutral observers because it involves immersing oneself in the culture or community being studied without imposing their own biases or preconceptions. Ethnographers aim to understand the perspectives and behaviors of the people they are studying by observing them in their natural environment and engaging in participant observation. This approach enables researchers to gain insights into the social and cultural context of their subjects without influencing the outcomes or reactions. By maintaining neutrality and objectivity, ethnographic researchers can produce more authentic and unbiased results.
A patient with a severe viral infection exhibits reduced levels of circulating lymphocytes. Which of the following mechanisms is most likely responsible for this observation?
- A. Apoptosis of infected lymphocytes
- B. Clonal expansion of memory T cells
- C. T cell anergy
- D. Upregulation of adhesion molecules on lymphocytes
Correct Answer: A
Rationale: A patient with a severe viral infection exhibiting reduced levels of circulating lymphocytes is likely due to the apoptosis of infected lymphocytes. When a virus enters the body, it can infect and replicate within lymphocytes, subsequently triggering the immune system to induce apoptosis in infected cells to prevent further spread of the virus. This process is part of the body's defense mechanism to control the viral infection. As a result, the circulating lymphocyte levels may decrease as infected lymphocytes are targeted for apoptosis. This phenomenon helps to limit viral replication and spread within the body, thereby aiding in the immune response to eliminate the virus.