top of page

Violent News Can Trigger PTSD and ASD in Viewers

By Weerapap Rakthong

​

The impact of violent news on viewers' mental health has raised significant concerns, particularly its potential to trigger Post-Traumatic Stress Disorder (PTSD) and Acute Stress Disorder (ASD). Violent news stories, like shootings and other traumatic events, are common in today's media; recent incidents in Thailand, including the shootings at Bangkok's Siam Paragon Mall and Nakhon Ratchasima's Terminal 21 shopping center, highlight the impact of such events. The immediate harm from exposure to violent media is not the sole concern, instead, long-term psychological aspects must be considered as well.

 

A recent study examined the physiological and emotional responses of college students who watched violent news clips. Researchers selected ten participants and measured their heart rates and blood pressure before and after viewing. The clips included actual news reports of crimes and a graphic documentary. The study found significant changes in the participants' physiological responses, with some showing signs of anxiety and ASD. The emotional impact was also striking. Many participants reported increased fear and anxiety about their own safety and the future of society. The graphic nature of the news stories made them see the world as a more dangerous place, leading to feelings of helplessness and distress. The study revealed that 40% of participants had elevated heart rates and changed blood pressure, indicating acute stress responses. Interviews with the participants further revealed their emotional reactions: shock, disgust, and sympathy for the victims of violence, while others became desensitized and viewed such events as standard in today’s media. This desensitization is risky as it might reduce empathy and make violence seem more acceptable.

 

Violent news can, therefore, undoubtedly trigger PTSD and ASD; consequently, it should be balanced with content that promotes mental well-being and instills positive values in individuals. The study highlights the need for media programs to help viewers critically process violent news content. It also emphasizes the need for mental health support for those affected by constant exposure to violence in social media. 

bottom of page