What type of disorder is characterized by symptoms that are brought on or worsened by substance use?

The correct answer is induced disorder, which reflects conditions that emerge or escalate in severity as a direct consequence of substance use. This type of disorder can manifest when the effects of a substance significantly influence an individual's emotional, cognitive, or behavioral functioning. For example, substances like alcohol or drugs can lead to temporary psychotic episodes, depression, or anxiety, which would not have occurred if the individual had not used the substance.

In this context, induced disorders are specific because they can mimic or overlap with other psychological conditions but are distinctly caused by the effects of substances. This understanding is critical for treatment and diagnosis, as it helps clinicians determine whether the symptoms are primary (existing without substance influence) or secondary to substance use.

Other options, while related to mental health, categorize different realms of dysfunction. A substance use disorder specifically refers to a pattern of behavior associated with the problematic use of substances but does not inherently imply that the state of another disorder arises directly from that use. Mood disorders and personality disorders have their own criteria and are not defined by substance influence, although they may co-occur with substance use. Understanding the differentiation of these conditions is essential for effective diagnosis and treatment strategies in counseling.