ADPIE Nursing Process Questions

Correct Answer: B

Rationale: The correct answer is B: decrease resident intestinal flora. Lactulose is a synthetic sugar that is not absorbed in the intestine and is used to decrease ammonia levels in patients with hepatic encephalopathy by promoting the growth of beneficial gut bacteria that help metabolize ammonia. This action helps reduce the toxic effects of ammonia on the brain. A: prevent constipation - Lactulose may help with constipation, but its primary action in this scenario is to decrease resident intestinal flora. C: increase intestinal peristalsis - Lactulose does not directly increase peristalsis. D: prevent portal hypertension - Lactulose does not have a direct effect on preventing portal hypertension.

Correct Answer: A

Rationale: The correct answer is A: Monthly testicular self-examination. This is the best way to detect testicular cancer early because it allows individuals to become familiar with the normal size, shape, and texture of their testicles, making it easier to notice any changes or abnormalities. Self-examination is cost-effective, convenient, and can be done regularly to monitor for any signs of cancer. Annual physician examination (B) may not be frequent enough for early detection. Yearly digital rectal examination (C) is not relevant for detecting testicular cancer. Annual ultrasonography (D) is not recommended as a routine screening tool for testicular cancer.

Correct Answer: D

Rationale: Step 1: Monitoring electrolytes is essential to assess for potential imbalances due to the use of sodium bicarbonate, which can lead to hypokalemia and hypocalcemia. Step 2: Hypokalemia and hypocalcemia can result in serious complications such as cardiac arrhythmias and muscle weakness. Step 3: By monitoring electrolytes, the nurse can detect imbalances early and intervene promptly to prevent adverse effects. Summary: A: Drinking excessive water can lead to electrolyte imbalances and is not directly related to the use of sodium bicarbonate. B: Administering NaHCO3 IV is not within the nurse's scope of practice and should be done based on physician's orders. C: Continuing sodium bicarbonate for nausea may not be appropriate without monitoring electrolytes to prevent potential imbalances.

Correct Answer: B

Rationale: The correct answer is B: Suppressor T cells. Suppressor T cells regulate the immune response by inhibiting the activity of other immune cells to prevent overreaction and maintain immune balance. They play a crucial role in preventing autoimmune diseases and excessive inflammation. Plasma cells (A) produce antibodies, Helper T cells (C) assist in activating other immune cells, and B lymphocytes (D) are involved in antibody production. Suppressor T cells specifically have the function of shutting down immune responses, making them the immune system�s shutoff mechanism.

Correct Answer: A

Rationale: The correct answer is A because protocols are indeed guidelines that assist clinicians in decision-making and choosing interventions for specific health care problems. This definition accurately reflects the purpose and function of protocols in nursing practice. Option B is incorrect as it describes protocols as policies related to nurses' duties and standards of care, which is more aligned with job descriptions and policies rather than protocols. Option C is incorrect as it relates protocols to a code of ethics, which is a separate concept that guides ethical decision-making and behavior in nursing practice. Option D is incorrect as it inaccurately describes protocols as prescriptive order forms, which are actually separate from protocols and are used for medication administration and treatment orders.