![]() ![]() Sight, hearing and other senses become sharper. With extra oxygen going to the brain, we are more alert. Before we even react or decide our response, our heart is already rushing oxygenated blood to our muscles so we will be ready. The body reads the situation and prepares us by increasing our heart rate and blood pressure to pump oxygen to our brain and muscles - making us stronger and faster in our ability to respond. Often referred to as the survival hormone, this powerful messenger’s response is immediate in order to enable us to respond quickly in times of acute stress or danger. The flight response is also an expression of the energy, but instead is expressed by running away from the event or source of danger. The fight response is an expression of the energy that’s built up from the adrenalin, by fighting or dealing with the stress head on. It can also be released whilst exercising (or even just thinking about exercising can simulate its release), as the hormone helps to prepare the body for the necessary demands to maintain endurance.Īdrenaline’s release into the bloodstream is typically triggered by a stressful event, at which point the body needs the hormone to prepare it for fight or flight. It is released by the adrenal glands into the body and its release is triggered by strong emotions such as fear or anger. Adrenalin is a hormone made in the adrenal glands and is a creation of the sympathetic nervous system. ![]()
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