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A patient has had a total mastectomy with immediate reconstruction. The patient asks the nurse when she can take a shower. What should the nurse respond?
- A. Not until the drain is removed
- B. On the second postoperative day
- C. Now, if you wash gently with soap and water
- D. Seven days after your surgery
Correct Answer: A
Rationale: The correct answer is A: Not until the drain is removed. After a mastectomy with immediate reconstruction, there is typically a drain in place to collect fluid. Showering before the drain is removed can increase the risk of infection and disrupt the healing process. It is important to wait until the healthcare provider removes the drain to ensure proper healing and reduce the risk of complications.
Summary:
B: On the second postoperative day - Too early, the drain needs to be removed first.
C: Now, if you wash gently with soap and water - Incorrect, the drain should be removed before showering.
D: Seven days after your surgery - Incorrect, waiting for a specific number of days is not necessary, it depends on when the drain is removed.
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Which factor is known to increase the risk of gestational diabetes mellitus?
- A. Previous birth of large infant
- B. Maternal age younger than 25 years
- C. Underweight prior to pregnancy
- D. Previous diagnosis of type 2 diabetes mellitus
Correct Answer: A
Rationale: The correct answer is A: Previous birth of large infant. This factor increases the risk of gestational diabetes mellitus due to a history of delivering a large baby, indicating a higher likelihood of insulin resistance in subsequent pregnancies. Maternal age younger than 25 years (B) is not a known risk factor for gestational diabetes. Being underweight prior to pregnancy (C) is actually associated with a decreased risk of gestational diabetes. A previous diagnosis of type 2 diabetes mellitus (D) is a separate condition and does not directly increase the risk of gestational diabetes.
A patient has just been diagnosed with prostate cancer and is scheduled for brachytherapy next week. The patient and his wife are unsure of having the procedure because their daughter is 3 months pregnant. What is the most appropriate teaching the nurse should provide to this family?
- A. The patient should not be in contact with the baby after delivery.
- B. The patients treatment poses no risk to his daughter or her infant.
- C. The patients brachytherapy may be contraindicated for safety reasons.
- D. The patient should avoid close contact with his daughter for 2 months.
Correct Answer: B
Rationale: The correct answer is B because brachytherapy does not pose a risk to the patient's daughter or her unborn child. Brachytherapy involves placing radioactive sources inside or near the tumor, which does not make the patient radioactive. The radiation does not travel far and does not pose a risk to others. Therefore, the daughter and her infant are safe from any radiation exposure. Choices A, C, and D are incorrect because there is no need for the patient to avoid contact with the baby after delivery, the brachytherapy is not contraindicated for safety reasons, and there is no requirement for the patient to avoid close contact with his daughter for 2 months.
A 23-year-old woman comes to the free clinic stating I think I have a lump in my breast. Do I have cancer? The nurse instructs the patient that a diagnosis of breast cancer is confirmed by what?
- A. Supervised breast self-examination
- B. Mammography
- C. Fine-needle aspiration
- D. Chest x-ray
Correct Answer: B
Rationale: The correct answer is B: Mammography. Mammography is the gold standard for diagnosing breast cancer as it can detect abnormalities such as lumps or tumors in the breast tissue. It provides detailed images that can help healthcare providers identify suspicious areas that may require further testing or biopsy. Supervised breast self-examination (choice A) is important for early detection but is not a diagnostic tool. Fine-needle aspiration (choice C) is a procedure used to obtain a sample of cells for further analysis but is not definitive for diagnosing breast cancer. Chest x-ray (choice D) is used to evaluate the lungs and heart, not the breast tissue for cancer.
The nurse is administering eye drops to a patient with glaucoma. After instilling the patients first medication, how long should the nurse wait before instilling the patients second medication into the same eye?
- A. 30 seconds
- B. 1 minute
- C. 3 minutes
- D. 5 minutes
Correct Answer: C
Rationale: The correct answer is C: 3 minutes. After administering the first eye drop, waiting for 3 minutes before instilling the second medication allows for proper absorption and effectiveness of each medication. This interval prevents dilution or interaction between the medications. Option A (30 seconds) is too short, not allowing sufficient time for absorption. Option B (1 minute) is also inadequate for proper absorption. Option D (5 minutes) is unnecessarily long and may lead to patient discomfort or inconvenience.
The nurse is caring for a patient who is scheduled for a cervical discectomy the following day. During health education, the patient should be made aware of what potential complications?
- A. Vertebral fracture
- B. Hematoma at the surgical site
- C. Scoliosis
- D. Renal trauma
Correct Answer: B
Rationale: The correct answer is B: Hematoma at the surgical site. This is a potential complication of cervical discectomy due to the risk of bleeding post-surgery. Hematoma can compress nearby structures and lead to increased pain and swelling.
A: Vertebral fracture is not a typical complication of cervical discectomy, as the surgery aims to relieve pressure on the spinal cord caused by a herniated disc, not to cause fractures.
C: Scoliosis is a condition characterized by abnormal lateral curvature of the spine, and it is not directly related to cervical discectomy.
D: Renal trauma is not a common complication of cervical discectomy, as the surgery focuses on the cervical spine and does not involve the kidneys or renal system.