The Body Reacting to Change Creates Stress Essay

Stress Is the body’s way of responding to the hectic lives most of us live, whether good or bad. The body releases chemicals into the bloodstream, which creates a rush of energy and strength If an individual is feeling stressed. This energy can prove useful if an individual is in physical danger. Because it enables a person’s survival instinct kicks in; it is often described as ‘fight or flight.’ In addition, stress can also have a negative effect on the body, for example: suffering from stress and leaving it unchecked can contribute to health problems, such as high blood pressure, heart disease, obesity, and diabetes.

Moodiness – People handle stress in different ways. Stress and the changes in the body can cause you to have mood swings that you find difficult to control.

Stress is a big factor in everyday life. It influences how we approach life and events. Stress is why people run tight schedules and diet regularly. The power stress has is a negative effect over our brain and our body. Many people do not understand how to cope with stress. Therefore, people suffer from physical illness due to stress. Learning is not taking place when someone undergoes stress.

When stressed, we have and increase in heart rate, muscles tense, breathing quickens and you may start to sweat. ¹

The feeling of being stressed is caused when the body perceives a threat. During this time, the mind relies on reflexes to aid the body in the flight-or-fight response.

The nervous system is activated, releasing hormones that prepare the body to take off or fight. This is called the "fight or flight" response. Your body’s heartbeat speeds up, your rate of breathing increases, muscles are tense, and you start to sweat. This is short-term and temporary (acute stress), and usually your body recovers quickly. Long term stress, when stress stays activated for ‘n long period (chronic stress), can lead to serious health problems. The constant rush of stress hormones will wear your body down, causing it to age quicker and be more prone to illnesses. When stress is not properly addressed it can lead to serious health

Stress is a very common everyday thing. People have stress so much that most of the time they don’t even know how much it’s affecting them. Stress can really affect your body, mind, and behavior. It is a normal response to situations that make you feel upset or threatened in a way. Stress is the body’s way of change. The change can either be good or bad.

Acute stress causes the arousal of the autonomic nervous system (ANS). The ANS comprises of the sympathetic nervous system (SNS) which prepares the individual for ‘fight or flight’ and the parasympathetic branch, which returns the individual to their original state of relaxation. Part of the SNS response is the sympathetic adrenal system (SAM), this system along with the SNS is collectively called the sympathomedullary pathway. The SNS is activated when the neurotransmitter noradrenaline is released and travels to the organs of the body preparing them for rapid action. Common responses to this would be increased heart rate, increased pupil size and metabolic changes such as a release of

The response of the body to stress is somewhat like an airplane readying for take-off. Virtually all systems (the heart and blood vessels, the immune system, the lungs, the digestive system, the sensory organs, and brain) are modified to meet the perceived danger. During conditions of stress there is a shift in the balance between two branches of the automatic nervous system (ANS) – the Sympathetic Nervous System (SNS) and Parasympathetic Nervous System (PNS).During stressful conditions, the activity of the SNS increases to prepare the body for the fight – or fight response. This means that, among other things, there is an increased heart rate, blood flow, and Galvanic Skin Response (GSR) – basically how sweaty our skin is! This response can be thought of as a shift in energy from the process of digestion to the muscles, meaning that the body is ready to take

As stress we all know is a normal physical response to events that give us the feeling of threatned or a unbalance in the mind. Whether, it is danger we fear or if it is real living events the way the body reacts to stress it automatically high gears in a fast, way that it process what we recall as

Stress is a physiological reaction of the body where different defense mechanisms get into it to affront a difficult situation that could be perceived as threatening or critical by the body.

Stress is causes by an increase of glucocorticoids in the blood, the hypothalamus become under alerte and secretes a hormone call CRH (corticotropin-releasing hormone) and reach the adrenal glands which can affect the reasoning and all kinds of symptoms come out.

Stress affects the body in many different ways. Many doctors estimate that stress is involved in more than half of all illnesses (Sapolsky, 21). Stress may cause or prolong an illness or increase its severity. Epinephrine and norepinephrine are hormones that are released during a stress reaction that affect organs throughout the body. As a result from the hormones being secreted, the heart begins to beat more rapidly, muscle tension increases, blood pressure raises, and heavy breathing may occur. This reaction is known as the fight-or-flight response. The fight-or-flight response energizes the body to either confront or flee from a threat. Heredity, learning, and injuries all play a role in determining where or when a stress related illness may occur in a particular individual (Sapolsky, 22).

At one time or another, most people experience stress. The term stress has been used to describe a variety of negative feelings and reactions that accompany threatening or challenging situations. However, not all stress reactions are negative. A certain amount of stress is actually necessary for survival. For example, birth is one of the most stressful experiences of life. The high level of hormones released during birth, which are also involved in the stress response, are believed to prepare the newborn infant for adaptation to the challenges of life outside the womb. These biological responses to stress make the newborn more alert promoting the bonding process and, by extension, the child's physical survival.

      Stress can affect all aspects of one's mind and body.  Behaviorally, stress can cause anger, excessive crying, depression, apprehension, increased alcohol use, mood swings, and even suicide.  It can cause problems physically as well.  Anorexia, fatigue, trembling, loss of appetite, and headaches are just a few of the symptoms that overly stressed individuals may experience (Morrison 2).