In post-traumatic stress disorder, a trigger is something that causes memories or reminders of a traumatic event. For example, flashbacks are often triggered by a trigger. The flashback makes you feel like you're reliving the traumatic experience (or parts of it) over and over again. The brain associates details, such as images or smells, with that memory.
They act like buttons that turn on the body's alarm system. When one of them is pressed, the brain goes into danger mode. This can cause you to get scared and your heart to start racing. The sights, sounds, and feelings of trauma can quickly reappear.
A trigger for post-traumatic stress disorder (PTSD) can include any sound, sight, smell, thought, or other reminder of a traumatic event. These triggers are sometimes obvious, but they can also be subtle and more difficult to identify. A PTSD trigger is anything that a person, place, thing, or situation reminds you of your traumatic experience. PTSD triggers can be internal (memories, visions, nightmares, intrusive thoughts) or external (sights, sounds, weather, smells, touch, or anything else in the environment).
PTSD stands for Post Traumatic Stress Disorder. This is a term that describes a disorder that is experienced after a traumatic event. Symptoms may include a feeling of hyperarousal, stress, or nervousness. A full description of the symptoms of PTSD can be found here.
PTSD triggers are everyday situations that cause a person to re-experience the traumatic event as if it were happening in the present or related symptoms. These symptoms can include strong feelings, memories, or emotions. When you hear about post-traumatic stress disorder (PTSD), the first thing you think of is war veterans. Post-traumatic stress disorder (PTSD) is a mental illness that can develop after experiencing or witnessing a life-threatening event, such as a natural disaster, serious accident, combat, or assault.