Nokea
Pulmonary complications are the most common problem in caring for AIDS patients. This is caused:
- A. Kaposi's Sarcoma
- B. Pneumonia Carnii
- C. Filterable Virus
- D. Staphylococcus bacteria
Correct Answer: B
Rationale: Pulmonary complications are the most common problem in caring for AIDS patients due to Pneumocystis pneumonia, also known as Pneumocystis jirovecii pneumonia or PCP. PCP is an opportunistic infection caused by the fungus Pneumocystis jirovecii, previously known as Pneumocystis carinii. This particular type of pneumonia is a prevalent and potentially life-threatening infection in individuals with weakened immune systems, such as those with AIDS. PCP is a major cause of morbidity and mortality in AIDS patients due to the compromised immune system's inability to effectively fight off the infection. Prompt diagnosis and treatment of PCP are crucial in the care of AIDS patients to improve outcomes and reduce the risk of respiratory complications.
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What should be included in the plan of care for a preschool-age child who is admitted in a vasoocclusive sickle cell crisis (pain episode)?
- A. Pain management
- B. Administration of heparin
- C. Factor VIII replacement
- D. Electrolyte replacement
Correct Answer: A
Rationale: Pain management is a crucial component in the plan of care for a preschool-age child admitted with a vasoocclusive sickle cell crisis. Sickle cell disease causes blood vessels to become blocked, leading to ischemia and pain. Managing pain promptly and effectively is necessary to improve the child's comfort level and prevent complications. Pain management strategies typically involve the use of analgesic medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs) or opioids, tailored to the child's age and weight. Additionally, non-pharmacological interventions like distraction techniques and positioning can help in reducing pain and promoting relaxation in children during a sickle cell crisis.
The nurse provides care for a client with deep partial-thickness burns. What could cause a reduced hematocrit (Hct) in this client?
- A. Hypoalbuminemia with hemoconcentration
- B. Volume overload with hemodilution
- C. Metabolic acidosis
- D. Lack of erythropoeitin factor
Correct Answer: B
Rationale: A reduced hematocrit (Hct) in a client with deep partial-thickness burns can be primarily caused by volume overload with hemodilution. In patients with burns, there is an initial shift of fluid from the intravascular space to the interstitial space, leading to a decreased intravascular volume. In response to this hypovolemia, there is an increased release of antidiuretic hormone (ADH) and aldosterone, resulting in retention of water and sodium. This volume overload leads to hemodilution, where the proportion of red blood cells to plasma decreases, causing a reduction in hematocrit levels. This scenario is a common occurrence in clients with burn injuries and helps explain the reduced hematocrit in this client.
While receiving radiation therapy for the treatment of breast cancer, a client complains of dysphagia and skin texture changes, at the radiation site. Which of the following instructions would be most appropriate to suggest to minimize the risk of complications, and promote healing?
- A. Wash the radiation site vigorously with soap and water to remove dead cells.
- B. Eat a diet high in protein and calories to optimize tissue repair.
- C. Apply coo! compresses to the radiation site to reduce edema,
- D. Drink warm fluids throughout the day to relieve discomfort in swallowing
Correct Answer: B
Rationale: Eating a diet high in protein and calories to optimize tissue repair would be the most appropriate instruction to suggest in this scenario. Dysphagia (difficulty swallowing) and skin texture changes can occur as side effects of radiation therapy for breast cancer. Protein is essential for tissue repair, while calories provide the necessary energy for the body to heal. By consuming a diet high in protein and calories, the client can support their body's healing process, minimize the risk of complications, and promote healing at the radiation site. It is important to note that maintaining proper nutrition is crucial during cancer treatment to support overall health and well-being.
Mrs. Go is suspected of experiencing respiratory distress from a left-sided pneumothorax. She should be positioned:
- A. in a semi-fowler's position
- B. trendelenburg position
- C. prone position
- D. on the right side
Correct Answer: A
Rationale: Mrs. Go, who is suspected of experiencing respiratory distress from a left-sided pneumothorax, should be positioned in a semi-fowler's position. This position involves elevating the head of the bed to approximately 30 to 45 degrees. Placing the patient in a semi-fowler's position helps improve lung expansion, facilitates breathing, and promotes optimal oxygenation. It can also help prevent the collapse of the affected lung and assist in reducing the symptoms associated with pneumothorax. Trendelenburg position (B) and prone position (C) are not recommended for pneumothorax as they can worsen the condition by putting additional pressure on the affected lung. Placing the patient on the right side (D) would not specifically address the respiratory distress caused by a left-sided pneumothorax. Therefore, the most appropriate position for Mrs. Go in this situation is the semi-fowler's position.
Which communication technique should the nurse avoid when interviewing children and their families? TestBankWorld.org
- A. Using silence
- B. Using cliche
- C. Directing the focus
- D. Defining the problem
Correct Answer: C
Rationale: When interviewing children and their families, nurses should avoid directing the focus. Directing the focus involves steering the conversation in a certain direction, which may hinder open communication and the exploration of important issues. It is essential to allow children and their families to express themselves freely and openly, which can lead to a more comprehensive understanding of their perspectives and needs. Avoiding directing the focus can help build trust and rapport with the children and their families, leading to more effective communication and care.