foundations of nursing test bank

Correct Answer: B

Rationale: The correct answer is B: Nausea and vomiting. Chemotherapy commonly causes gastrointestinal side effects, such as nausea and vomiting, due to its impact on rapidly dividing cells in the digestive tract. This adverse effect can significantly impact a patient's quality of life and adherence to treatment. Pruritis (A), itching, is less common and usually not a primary side effect of chemotherapy. Altered glucose metabolism (C) is a potential effect of some chemotherapeutic agents but is not the most common adverse effect. Confusion (D) is not typically associated with chemotherapy and is more commonly seen with other medications or medical conditions.

Correct Answer: C

Rationale: The correct answer is C: Assessing and addressing the patient's emotional needs. This should be prioritized because the patient has undergone a traumatic experience losing their eye due to a workplace accident. Emotions such as fear, anxiety, and grief are common postoperatively. Addressing these emotional needs is crucial for the patient's overall well-being and recovery. Options A, B, and D are important aspects of care but not the priority in this situation. Teaching about eye prostheses, depth perception, and medication regimen can be addressed once the patient's emotional needs are stabilized.

Correct Answer: D

Rationale: The correct answer is D: Esophageal cancer. Alcohol consumption is a known risk factor for developing esophageal cancer. Ethanol, a component of alcohol, can damage the cells lining the esophagus and lead to the development of cancer over time. Incorrect choices: A: Malignant melanoma - Alcohol consumption is not directly linked to the development of malignant melanoma, a type of skin cancer. B: Brain cancer - There is no strong evidence linking alcohol consumption to an increased risk of brain cancer. C: Breast cancer - While excessive alcohol consumption is a risk factor for breast cancer, the primary association is with esophageal cancer in this case. E: Liver cancer - While alcohol abuse can lead to liver damage and increase the risk of liver cancer, the question specifies the types of cancer the patient is at risk for due to alcohol consumption, not the general risks associated with alcohol abuse.

Correct Answer: B

Rationale: The correct order is B: Kidney, ureters, bladder, urethra. 1. Kidneys filter blood and produce urine. 2. Ureters transport urine from kidneys to bladder. 3. Bladder stores urine until expelled. 4. Urethra carries urine from bladder out of the body. Other choices are incorrect because they do not follow the anatomical flow of urine through the urinary system.

Correct Answer: D

Rationale: The correct answer is D: Labyrinthitis. This condition presents with sudden onset vertigo, nausea, vomiting, tinnitus, and hearing loss, which are all symptoms described by the patient. Labyrinthitis is commonly caused by a viral infection affecting the inner ear, leading to inflammation of the labyrinth. This inflammation disrupts the balance and hearing functions of the inner ear, resulting in the symptoms mentioned. A: Ossiculitis involves inflammation of the middle ear bones, typically causing conductive hearing loss, not the sudden onset of vertigo and other symptoms described. B: Mnire's disease is characterized by recurrent episodes of vertigo, tinnitus, and hearing loss, but it typically does not present with sudden onset incapacitating vertigo. C: Ototoxicity is caused by exposure to certain medications or chemicals that damage the inner ear structures, leading to hearing loss. While hearing loss is a symptom, the sudden onset of vertigo is not typically associated with ototoxicity.