When administering medications to a group of clients, which client should the nurse closely monitor for development of acute kidney injury (AKI)?

Choice A reason: Determining when the last dose was administered is important to ensure safe and effective pain management, but it is not the first action that the nurse should implement. The nurse should first assess the client's pain level and intensity before deciding on the appropriate dose and frequency of pain medication.

Choice B reason: Encouraging the client to use diversional thoughts to manage pain is a non-pharmacological intervention that can help reduce pain perception and anxiety, but it is not sufficient to address severe or acute pain. The nurse should first assess the client's pain level and intensity before suggesting any complementary or alternative therapies.

Choice C reason: Asking the client to rate the current level of pain using a pain scale is the first action that the nurse should implement, as it can help quantify and communicate the client's pain experience and guide the nurse's decision on pain medication. The nurse should use a valid and reliable pain scale that is appropriate for the client's age, cognitive ability, and language preference.

Choice D reason: Reviewing the history for a past use of recreational drugs is relevant to assess the client's risk of addiction or tolerance to pain medication, but it is not the first action that the nurse should implement. The nurse should first assess the client's pain level and intensity before considering any factors that may influence pain management.

Choice A reason: Administering levothyroxine at bedtime is not a correct statement, as it may interfere with sleep quality and hormone absorption. Levothyroxine is a synthetic thyroid hormone that replaces or supplements low levels of natural thyroid hormone in hypothyroidism. Levothyroxine should be taken in the morning, at least 30 minutes before breakfast, to avoid insomnia and ensure optimal absorption.

Choice B reason: Consuming foods that are high in iodine is not a correct statement, as it may affect thyroid function and hormone levels. Iodine is an essential element that is needed for thyroid hormone synthesis. However, too much or too little iodine can cause thyroid disorders, such as goiter or hyperthyroidism. Levothyroxine does not require additional iodine intake, and clients should follow a balanced diet.

Choice C reason: Avoiding the use of iron supplements is a correct statement, but it is not specific to levothyroxine. Iron supplements can interfere with many medications, including levothyroxine, by reducing their absorption and efficacy. Iron supplements should be taken at least 4 hours before or after levothyroxine or other medications.

Choice D reason: Taking medication on an empty stomach is a correct statement that indicates effective education. Levothyroxine should be taken on an empty stomach, preferably in the morning, to avoid food-drug interactions and enhance absorption. Food, especially those high in fiber or calcium, can decrease levothyroxine absorption and effectiveness.