What is a common effect of cocaine use?

Cocaine use is known for its stimulant properties, leading to various physiological and psychological effects. A common effect associated with cocaine use is dry mouth. This occurs because cocaine can interfere with the normal function of the salivary glands, resulting in reduced saliva production. The stimulant nature of cocaine often leads to heightened alertness and energy, while simultaneously causing dehydration, which contributes to the sensation of a dry mouth.

In contrast, increased appetite and enhanced sleep are not typically associated with cocaine use; rather, cocaine often suppresses appetite and causes insomnia. Similarly, cocaine tends to increase heart rate rather than maintain a regular one, as it stimulates the nervous system. Understanding these effects is crucial for recognizing the impact of cocaine on the body and its overall consequences on health.