Which symptom is NOT associated with a drug overdose?

The symptom that is not typically associated with a drug overdose is seizures. While various substances can cause a range of symptoms during an overdose, seizures are generally less common and are more often related to specific types of drugs, such as stimulants, or withdrawal from certain substances rather than overdose itself.

In contrast, slow pulse, low or elevated pulse, and changes in pupil size (enlarged or small pupils) are more directly linked to drug overdoses across various categories of substances. For example, opioids might result in a slow pulse and constricted pupils, whereas stimulants might cause an elevated pulse and dilated pupils. Recognizing that seizures are not a standard symptom of drug overdose helps in focusing on the more prevalent symptoms connected with such incidents.