Which symptom is commonly associated with a drug overdose?

The symptom commonly associated with a drug overdose is pale or clammy face. In many cases of overdose, especially with certain depressants or opioids, individuals may exhibit a pale or clammy appearance due to reduced circulation and respiratory depression. This is a critical sign that indicates the body's response to the excessive presence of a substance, leading to decreased heart function and a possible state of shock.

Pale or clammy skin might suggest that the person is not getting enough oxygen, and it can be a sign of serious medical distress that requires immediate intervention. Recognizing this symptom can aid first responders in assessing the severity of the situation and deciding on a prompt course of action.

Other symptoms like increased heart rate, heightened alertness, and nausea without abdominal pain may occur with various drug types but are not as uniformly indicative of overdose as the presence of pale or clammy skin.