You're Human
The nature of the job as a first responder and for those military is one reason why the numbers are high. They are exposed to traumatic events, life-threatening situations, and high-pressure environments regularly triggering their systemic nervous system.
The Sympathetic Nervous System
When we experience stress, the sympathetic nervous system is activated, triggering the "fight or flight" response. This response prepares the body to deal with a perceived threat by releasing stress hormones like adrenaline and cortisol. It increases heart rate, dilates the airways, redirects blood flow to the muscles, and sharpens our focus-all in preparation to a response to stressors.
The Parasympathetic nervous system
The parasympathetic nervous system premotes
"rest and digest" activities. It counterbalances the sympathetic response by lowering heart rate, stimulating digestion and conserving energy.
Chronic Stress
Chronic or excessive stress can lead to an overactive sympathetic nervous system, which can have negative health effects. It can contribute to various stress-related conditions such as anxiety, fatigue, high blood pressure, cardiovascular issues and weaken the immune system.
Maintaining Balance
Balancing the activity of these two branches of the autonomic nervous system is crucial for managing stress and maintaining good health.