This is described as an unpleasant sensory and emotional experience associated with actual tissue damage:

Correct Answer: C

Rationale: Pain is described as an unpleasant sensory and emotional experience associated with actual or potential tissue damage. It serves as a protective mechanism to alert the body of potential harm and encourage appropriate action to avoid further injury. Pain can be acute or chronic, and it can vary in intensity and duration depending on the underlying cause. In contrast, the other options do not directly correspond to the described sensation of pain associated with tissue damage.

Correct Answer: A

Rationale: Visual disturbances, such as blurred or yellow vision, can be an early sign of digoxin toxicity. Monitoring for visual changes is crucial to detect and prevent potential adverse effects of digoxin.

Correct Answer: C

Rationale: Relief of abdominal pain is a key indicator of omeprazole effectively treating peptic ulcer disease. Omeprazole works by reducing stomach acid production, which helps alleviate abdominal pain associated with peptic ulcers. While relief of other symptoms like headache, nausea, and heartburn may also occur, the primary therapeutic goal of omeprazole in peptic ulcer disease is to reduce abdominal pain caused by gastric irritation.

Correct Answer: B

Rationale: Phenytoin is primarily used as an anticonvulsant to prevent and control seizures. It works by stabilizing electrical activity in the brain, making it effective in managing conditions like epilepsy. Antidiabetic medications are used to regulate blood sugar levels, mood stabilizers help manage mood disorders, and antianxiety agents are used to reduce anxiety symptoms, none of which are the primary therapeutic action of Phenytoin.

Correct Answer: A

Rationale: Prednisone can cause hypokalemia, so increasing potassium-rich foods in the diet is recommended to prevent low potassium levels. Potassium-rich foods include bananas, oranges, spinach, and potatoes.

Correct Answer: C

Rationale: Phenytoin is commonly used as an anticonvulsant and antiarrhythmic medication. In addition to its approved uses, phenytoin has demonstrated effectiveness in managing neuropathic pain, which is pain caused by damage or dysfunction of the nervous system. While this use for phenytoin is off-label, it has been shown to be beneficial in certain individuals with neuropathic pain conditions. However, it is essential for a healthcare provider to prescribe phenytoin off-label for neuropathic pain, as the dosage and monitoring may differ from its standard use for epilepsy and arrhythmias.

Correct Answer: A

Rationale: When educating a patient taking sennosides, it is important to emphasize that these laxatives should be used for short-term therapy only. The medication does not address hypothyroidism, so this information is not relevant. Patients should be informed that the color of their urine may change to various colors like pink, red, violet, yellow, or brown, which is a common side effect of sennosides. It is advisable to incorporate other forms of bowel regulation alongside sennosides for optimal bowel health.

Correct Answer: B

Rationale: The correct answer is to monitor blood pressure regularly. Hydralazine is an antihypertensive medication that helps lower blood pressure. Monitoring blood pressure regularly is essential to ensure it remains within the target range and to assess the effectiveness of the medication.

Correct Answer: D

Rationale: When educating a client about Bisacodyl suppositories, it is important to include information about the common side effects. Rectal burning is a frequent side effect that can occur after using Bisacodyl suppositories, so the client should be informed to expect this discomfort. The onset of action for Bisacodyl suppositories is typically within 15 to 60 minutes, so the client should expect results relatively quickly, not in 6 to 12 hours. There is no specific instruction to insert the suppository after breakfast, and keeping the suppository in the refrigerator is not necessary.