What should nurses possess knowledge of prior to administering medication?

Nurses should possess knowledge of each medication's effects and potential interactions prior to administering medication because this understanding is crucial for ensuring patient safety and achieving the desired therapeutic outcomes. This comprehensive knowledge allows nurses to recognize how different drugs function, their side effects, indications, contraindications, and possible interactions with other medications, foods, or underlying health conditions. This awareness is essential for preventing adverse effects and managing any complications that may arise during treatment.

Possessing this detailed knowledge empowers nurses to educate patients about their medications and monitor them for any unexpected responses. It also helps in making informed decisions regarding medication administration, especially in complex cases where a patient may be on multiple medications.

In contrast, focusing solely on general hospital policies or a limited range of familiar medications does not equip nurses to handle the diverse and dynamic nature of patient care and medication management. Similarly, relying only on patient history without a solid understanding of medications does not provide the comprehensive preparation needed to ensure effective and safe medication administration.