trigger warning

A trigger warning is a statement provided at the beginning of a piece of content—such as a video, article, or university lecture—alerting the audience to material that may be distressing or traumatic. The term originated in early internet feminist forums and LiveJournal communities during the late 1990s and early 2000s, specifically intended to help individuals with Post-Traumatic Stress Disorder (PTSD) avoid stimuli that could precipitate a panic attack or flashback.

Perspectives on the utility of trigger warnings are sharply divided. Proponents argue that they are a necessary accommodation and a form of basic courtesy, allowing individuals with trauma histories to prepare for or opt out of content that could harm their mental health. Critics, however, often view them as a threat to academic freedom or a symptom of excessive fragility in modern culture. Furthermore, recent psychological studies have sparked debate regarding their clinical efficacy, with some research suggesting that such warnings do not reduce distress and may arguably increase anticipatory anxiety.

Example:
"The professor included a trigger warning on the syllabus regarding the graphic depictions of violence in the assigned reading."

Example:
"Please note the trigger warning at the start of the podcast, as we discuss topics related to grief and loss."