Licensed Alcohol and Drug Counselor (LADC) Practice Exam 2026 – Your All-In-One Guide to Exam Success!

Cannabinoid use can lead to an increase in both respiratory rate and heart rate. When cannabinoids, such as THC, enter the body, they can activate the endocannabinoid system, which plays a role in various physiological processes, including cardiovascular and respiratory functions.

The activation of this system often results in an increase in heart rate, a phenomenon often referred to as tachycardia. This can be particularly noticeable in inexperienced users or when consumed in high doses. Similarly, cannabinoids may also stimulate the respiratory system, leading to increased respiratory rate, although the impact can be variable based on the method of consumption (smoking, vaporizing, edibles, etc.) and individual differences among users.

Understanding this response is crucial for licensed alcohol and drug counselors, as it highlights the physiological effects that can occur with cannabinoid use and the importance of monitoring clients for changes in vital signs during assessments or treatment. The other options either suggest a decrease, no change, or erratic fluctuations, which do not accurately reflect the common physiological responses associated with cannabinoids.