What is a possible reaction of a person who has taken an overdose of cocaine?

A person who has taken an overdose of cocaine can experience severe and life-threatening reactions due to the drug's powerful stimulant effects on the central nervous system. High doses of cocaine can lead to critical cardiovascular issues such as heart attack, stroke, or seizures, which can ultimately result in death. The intensity of the drug's effects can overwhelm the body's ability to cope, leading to a range of symptoms including extreme agitation, paranoia, and hallucinations, but in many cases, these can escalate to fatal outcomes, especially if immediate medical intervention is not provided.

While symptoms such as anxiety, euphoria, and excitation can occur with cocaine use, they are not typically the most severe or immediate reactions associated with an overdose. In fact, the pleasurable sensations of euphoria can be present in smaller doses, but overdose increases the risk of catastrophic events that can lead to death, making it the most critical and likely outcome in a scenario of cocaine overdose.