The definition of hypervigilance is a state of heightened awareness and watchfulness. You may be hypervigilant if you're constantly on guard and on the lookout for danger, even when there's little to no risk of something bad happening. Hypervigilance can be a symptom of conditions like post-traumatic stress disorder (PTSD) and anxiety.

Hypervigilance is an overwhelming state of alertness to danger. People living with it are always scanning their environments for threats. But the fear of potential threats is often greater than the true likelihood of danger. This experience is often associated with post-traumatic stress disorder (PTSD) or an anxiety disorder.

Hypervigilance is an often fearful, self-protective psychological state of constantly assessing your surroundings. It is critical to help you avoid danger. Someone who is experiencing hypervigilance elicits amplified sensory sensitivity to their environment, and the nervous system is hyper-aroused to detect possible threats.

Hypervigilant behavior is characterized by an extreme state of alertness and heightened sensitivity to potential threats or dangers in the environment. It’s like having a radar constantly scanning for any signs of trouble. This hyperawareness can be both exhausting and overwhelming, impacting various aspects of a person’s life.