Which physical symptom would most likely result from stimulant abuse?

Stimulant abuse is closely associated with heightened activity in the central nervous system, leading to various physiological responses. One of the notable symptoms of stimulant use is an increase in blood pressure, which occurs due to the stimulant's effect on the cardiovascular system by increasing heart rate and constricting blood vessels. Additionally, muscle shakes, or tremors, can occur as stimulants heighten adrenaline levels and create a state of heightened arousal and agitation in the body.

Such responses reflect the stimulating effects of substances like amphetamines or cocaine, which counteract feelings of fatigue and enhance focus but can also lead to significant physical symptoms including elevated heart rate and potential anxiety manifesting as muscle tremors. Understanding these symptoms is critical for recognizing the impact of stimulant drugs on physical health, particularly for law enforcement personnel who may encounter these situations in the field.