What is an adverse drug reaction?

An adverse drug reaction refers to an unexpected and harmful reaction to a medication. This definition is critical in understanding patient safety and medication management. When healthcare professionals administer medications, they anticipate beneficial effects; however, they must also be vigilant for any adverse effects that can occur. Adverse drug reactions can range from mild symptoms to severe health complications, and recognizing them is essential for providing appropriate care and adjusting treatment plans as necessary.

Identifying adverse reactions helps healthcare providers mitigate risks and improve patient outcomes, making it a vital component of medication training and safety protocols in assisted living environments. Understanding this concept allows caregivers to monitor residents more effectively and respond promptly to any negative responses to medications.