Nokea
The nurse educator is discussing neoplasms with a group of recent graduates. The educator explains that he effects of neoplasms are caused by the compression and infiltration of normal tissue. The physiologic changes that result can cause what pathophysiologic events? Select all that apply.
- A. Intracranial hemorrhage
- B. Infection of cerebrospinal fluid
- C. Increased ICP
- D. Focal neurologic signs E) Altered pituitary function
Correct Answer: A
Rationale: Neoplasms can cause pathophysiologic events such as intracranial hemorrhage and increased intracranial pressure (ICP) due to expansion of the mass within the confined space of the skull. Intracranial hemorrhage can occur as the neoplasm damages blood vessels in the brain or causes them to become more fragile. Increased ICP can result from the growing mass causing compression of surrounding structures and obstructing the flow of cerebrospinal fluid, leading to symptoms such as headaches, nausea, vomiting, and changes in mental status.
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The nurse is planning discharge education for a patient with trigeminal neuralgia. The nurse knows to include information about factors that precipitate an attack. What would the nurse be correct in teaching the patient to avoid?
- A. Washing his face
- B. Exposing his skin to sunlight
- C. Using artificial tears
- D. Drinking large amounts of fluids
Correct Answer: A
Rationale: Trigeminal neuralgia is a condition characterized by severe facial pain due to irritation or damage to the trigeminal nerve. Factors such as touching or lightly brushing the face, chewing, speaking, or even encountering a breeze can trigger an attack. Therefore, activities like washing the face that involve touching or stimulating the trigeminal nerve can precipitate an attack in patients with trigeminal neuralgia. It is important for patients to be aware of these triggers to help manage and prevent episodes of pain.
A 25-year-old patient diagnosed with invasive cervical cancer expresses a desire to have children. What procedure might the physician offer as treatment?
- A. Radical hysterectomy
- B. Radical culposcopy
- C. Radical trabeculectomy
- D. Radical trachelectomy
Correct Answer: D
Rationale: Radical trachelectomy is a surgical procedure that involves the removal of the cervix while preserving the uterus. This procedure is often offered to young women diagnosed with early-stage cervical cancer who wish to preserve their fertility and have children in the future. By removing the cervix and part of the upper vagina, while leaving the uterus intact, radical trachelectomy offers these patients a chance at preserving their ability to conceive and carry a pregnancy to term. It is a fertility-sparing option in the management of cervical cancer, particularly in younger patients like the 25-year-old mentioned in the question.
A patient with glaucoma has presented for a scheduled clinic visit and tells the nurse that she has begun taking an herbal remedy for her condition that was recommended by a work colleague. What instruction should the nurse provide to the patient?
- A. The patient should discuss this new remedy with her ophthalmologist promptly.
- B. The patient should monitor her IOP closely for the next several weeks.
- C. The patient should do further research on the herbal remedy.
- D. The patient should report any adverse effects to her pharmacist.
Correct Answer: A
Rationale: The correct instruction for the nurse to provide to the patient is that the patient should discuss this new herbal remedy with her ophthalmologist promptly. This is essential because herbal remedies can interact with prescription medications or affect the patient's eye condition. The ophthalmologist can provide guidance on the safety and effectiveness of the herbal remedy in relation to the patient's glaucoma treatment plan. It is crucial for healthcare providers to be aware of all treatments the patient is receiving to ensure coordinated and optimal care.
The nurse, upon reviewing the history, discoversthe patient has dysuria. Which assessment finding is consistent with dysuria?
- A. Blood in the urine
- B. Burning upon urination
- C. Immediate, strong desire to void
- D. Awakes from sleep due to urge to void
Correct Answer: B
Rationale: Dysuria is defined as a burning or painful sensation during urination. It is a common symptom of various urinary tract infections and other conditions affecting the urinary system. Patients experiencing dysuria often describe a discomfort or burning sensation while passing urine. Therefore, the assessment finding consistent with dysuria is the presence of burning upon urination.
A patient with AIDS is admitted to the hospital with AIDS-related wasting syndrome and AIDS- related anorexia. What drug has been found to promote significant weight gain in AIDS patients by increasing body fat stores?
- A. Advera
- B. Momordicacharantia
- C. Megestrol
- D. Ranitidine
Correct Answer: C
Rationale: Megestrol is a synthetic progestational agent that has been found to promote significant weight gain in AIDS patients with wasting syndrome by increasing body fat stores. It is commonly used to stimulate appetite and increase caloric intake in patients experiencing anorexia and weight loss due to various medical conditions, including AIDS-related wasting. Megestrol works by increasing appetite and improving food intake, leading to weight gain and improved nutritional status in patients with HIV/AIDS. It has been shown to be effective in reversing weight loss and improving quality of life in these patients. Therefore, the drug megestrol is the most appropriate choice for promoting weight gain in AIDS patients with wasting syndrome and anorexia.