Essay on Hans Selye´s General Adaptation Syndrome Model

The Engineering Model of Stress was one of the first models to be introduced. It is defined as “the model, which sees external stresses giving rise to a stress reaction or strain, in the individual. The stress is located in the stimulus characteristics of the environment: stress is what happens to a person rather than within

There are three different theories that are used when talking about how we react to stress through the physiological aspect or the psychological aspect. The first is part of the physiological aspect of stress called the Cannon Fight or Flight theory which was proposed in 1914. Fight or Flight response is a physiological stress response that evolved to help organisms to survive immediate danger. The theory states that when an organism, human being or animal, faces imminent danger (acute stressor) the body arouses quickly and is ready to act via two different systems. They are the sympathetic nervous system and the endocrine system. The sympathetic nervous system stimulates the adrenal medulla which is part of the endocrine system and is the region that produces the hormones such as adrenaline and noradrenaline. These hormones increase heart rate, blood flow, and glucose levels to prepare the body for an emergency. This response from the body suggests that the body knows how to protect itself and reach homeostasis. These two systems work together to either fight against the danger or flight away from the danger. Lord, King and Pfister in 1976 studied the Fight or Flight response in animals through a very unethical study. They administered chemicals on male hooded Wistar rats which inhibited the neurotransmitters from functioning normally. This made it very difficult for the rats to escape an electric shock. The results of the study suggest that the Flight or Fight response

Stress can be defined as anything that makes us change. Many people think of a negative event when they hear the word stress. However, stress can be a positive change also. When a person experiences stress, it not only affects them emotionally, but physically also. If two people are experiencing the same change, they will each respond differently to the stressor. An important figure to Psychology named Richard Lazarus developed the Cognitive Appraisal Model. The Cognitive Appraisal Model states that whether we experience stress from an event or not depends on our interpretation of the situation and the resources we have to approach that event. This means that if a person has many resources to deal with an event, they are less likely to

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.

You can get recurring stress such as financial problems that could make a person constantly worry about their family’s needs or short term stress which could be something small such as worrying about your child forgetting his lunch at home. Physical stress could be tension on your body such as the weight of a heavy school bag on a young child’s back or stress caused from

When the body is in an unstable state or feels threatened, the body will set itself in a “fight or-flight-or-freeze” mode, also known as the stress response (Smith, R. Segal, and J. Segal). Another definition of stress, according to Firdaus Dhabhar, is that stress is “a constellation of events that begins with a stimulus or challenge that is detected by the brain that then activates the flight-or-flight systems in the body (biological stress response)” (Richter). Psychologist Connie Lillas presents a driving analogy in order to show the three most general ways people respond to stress. The first way is known as “foot on the gas.” This is the “fight” response, and a person is usually uptight and angry.

Biopsychosocial Framework The biopsychosocial framework is a general model or framework stating that the unavoidable interaction between biological, psychological, and social factors, all play a significant role in human functioning in the context of health. The biopsychosocial framework is used to organise the biological, psychological, and sociocultural forces on human development (David, et al., n.d) Middle Adulthood Middle age is the prime of life, many of the major life events of middle adulthood, such as parenting and work, span several decades of one’s life. During this time, there are significant developmental events, such as changes in reproductive capacity, developing expertise in well-exercised areas, and transitions in family

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

From my experience in life I do believe that both men and women response to stress differently. As a women myself, whenever I am going to a stress situation I used to keep everything to myself and it make the situation worst for me. Now try to talk to that one friend that I really trust and it help to ease the situation a little. At first I thought men were calmer when in stress but from my

Within the magazines, within the tods driving shoes papers additionally to within the tv, nearly everywhere all of us uncover males and ladies coping with stress. It's become a vital aspect of human living. It affects your body each psychologically additionally to bodily. Even many individuals have grown to be hooked on stress. They need began out thinking they survive stress. Competitions, Due dates, frustrations, fights additionally to a lot of our sorrows are usually important aspects produce It. Deaths, separating, alter associated with atmosphere, stress in relation to future, homesickness additionally to uncertainness within living add interesting depth into it within living.

People handle stress in a myriad of ways. It is a love-hate relationship in every sense. Many laugh, cry, become catatonic or frenzied, gamble, hoard, act out or become structured. Stress, and it's perception, can be motivating- or literally a killer.

Scenarios of Stress Directions: Get into groups, then look over your assigned stress scenario. As a team read the scenario that is assigned to you and talk about: “Is this good or bad stress?” , “Why is this stressful”, “Was this situation avoidable or inevitable?” , “What steps can be done to avoid a bad stressful event?”. Keep in mind the people in your group may register eustress and distress in a different way.

Stage1- Alarm stage is the immediate response to the stressor. This immediate response will result in a person's sympathetic nervous system being stimulated. The stimulation of the person's sympathetic nervous system is characterized by the increase in one’s heart rate, blood pressure, and respirations. This reaction is also known as a fight or flight response when adrenaline is released in a person body which stimulates the sympathetic nervous system. This stage gives us the strength to fight off a threat.

Stress is a very popular concept about which there is still a lot of controversy. '' Stress as an adaptive response, moderated by individual differences, that is a consequence of any action, situation, or event that places special demands on a person '' (Ivancevich, page 214). We say that a person is subjected to a stress situation when he has to face environmental demands that exceed his resources, so that the subject perceives that he cannot give them an effective response, which causes an increase in the activation of the organism. However, stress is not always a bad thing, since in many cases the stress response puts a number of exceptional resources at the disposal of the person, fostering a better perception of the situation, a better search for solutions and a better selection of answers to deal with the situation that has caused it.

There are three stages to the general adaptation syndrome: Alarm, resistance and the exhaustion phase. The alarm phase is the body’s initial reaction to the stressor, where the sympathetic nervous system stimulates the adrenal gland. The sympathetic nervous system is than starting to alert organ systems in a response to the second stage, known as resistance. This is where the body is trying to let itself know that it’s an unwanted stressor that needs to be avoided…the flight response. The third response may result in death as the sympathetic nervous is so overstimulated for so long that it becomes burned out. This stage is known as the exhaustion stage (Ireland, 2013).