Which term describes symptoms resulting from poisoning due to a large dose of a drug?

The term that describes symptoms resulting from poisoning due to a large dose of a drug is referred to as a toxic effect. This occurs when the concentration of a drug in the body exceeds a safe threshold, leading to harmful physiological responses. Toxic effects can manifest in various forms, such as organ damage, adverse reactions, and severe health complications, depending on the substance and the dosage consumed.

The reason this term is appropriate in the context of the question is that it specifically emphasizes the negative consequences of excessive drug exposure, highlighting its dangerous nature. Understanding toxic effects is crucial for healthcare professionals, including medication aides, as it enables them to recognize and respond to situations where a patient's health may be at risk due to medication errors or overdose scenarios.