How Stress Influences the Nervous System

Topics: Nervous system, Brain, Neuron Pages: 1 (293 words) Published: October 27, 2010
How Stress influences the nervous system
The nervous system in our brain is the most complex part of our body. Computers have no comparison to a human brain due to its complexity. It is made up of billion of neurons and nerve cells which allow us to do various types of activities like talking, thinking, dancing and more. Stress has become a serious problem and many people are going to physicians or taking prescription drugs to reduce or overcome stress. Stress affects people both physically and mentally. Stress wears and tears the body due to the demands of life. Stress causes problems like loss of interest and appetite, weakness, overall health and fitness, emotional well being and loss of appetite. Factors that cause stress are job environment, relationships, and difficulties facing people every day. When a person experiences stress, the sympathetic nervous system is forced to go to work. The sympathetic nervous system is the part of the autonomic nervous system that prepares a person to take action when necessary. When people undergo stress, they experience the release of cortisol, which makes us focus our attention on what needs to be done now. People who go through stress have a high level of cortisol which actually ages the brain. If a person’s body cannot stop experiencing stress, it can break down. There are several ways for dealing and avoiding stress such as knowing your coping strategies. Knowing what causes your stress is helpful cause you can make changes in your life. Other ways include managing your time, finding a balance between work and family, exercising, adopting health habits and most important, getting enough sleep. Having a good night sleep makes the body recover from the stresses of the day while sleeping.
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