Which symptom is commonly associated with stimulant use?

Stimulant use is often associated with various physiological and psychological symptoms, with cardiac arrhythmias being a common and significant effect. When stimulants are consumed, they increase the activity of the central nervous system, which can elevate heart rate and blood pressure. These changes can lead to irregular heartbeats or cardiac arrhythmias, which can be serious and even life-threatening.

Understanding the physiological effects of stimulants is critical for recognizing their potential impact on the body, especially concerning cardiovascular health. Stimulants can also lead to other symptoms, but the link between stimulant use and cardiac arrhythmias makes this option particularly relevant in the context of substance use and its associated health risks.