Ontario Security Guard License Practice Test 2025 - Free Security Guard License Practice Questions and Study Guide

Indicators of intoxication by drugs can vary widely depending on the type of drug used and the individual's response to it. Signs of nervousness, body twitching, and sweating are all common manifestations associated with substance use and can be indicative of various levels of intoxication.

For instance, nervousness and body twitching may suggest that a person is under the influence of stimulants, which can heighten physical arousal and lead to such symptoms. Sweating can also occur as a physiological response to anxiety or increased stimulation from drugs. These signs collectively create a reliable profile of potential drug intoxication, making this choice the most accurate among the options.

In contrast, the other choices do not typically align with common indicators of drug intoxication. A limp arm could denote an underlying medical condition or severe intoxication from certain depressants, but it is not a definitive indicator of drug use across the board. A high-pitched, loud voice might suggest excitement or agitation but does not specifically confirm intoxication, while increased reasoning and rapid thinking abilities are contrary to typical patterns of intoxication, where cognitive functions are usually impaired.