Gerlach-Sprigg Kaufman And Warner

Often called the fight or flight reflex, stress has been known to save people’s lives, whether it be on a battlefield or some dangerous situation back home. Too much stress ultimately leads to health problems, but too little stress isn’t good for us either. When we go too long without a sharp stimulating response, the body loses its ability to handle stress properly (Tom Scheve, 2009). Somewhere between too much, and too little stress can actually be good for you, helping you perform under pressure. It is when someone cannot turn off that fight or flight feeling that it begins to show its negative effects.

People have always known that nature can certainly improve mental health, but the new science of ecotherapy is proving just how beneficial nature really can be in all kinds of healing. Ecotherapy is the practice of using the natural world as a kind of therapy, for both mental and physical healing. James Hamblin in “The Nature Cure” and Oliver James in “Ecotherapy: how does the great outdoor improve mental health?” both agree that ecotherapy can be beneficial, and express that view through two different rhetorical strategies. They were both effective in how they explained their theses, with Hamblin appealing to logic and science, and James appealing to emotion and anecdotal evidence, but James did a better job at speaking to the average person.

Thus, the sympathetic nervous system increases heart rate, and the forced contractions widen the airways making it easier to breathe. Your body now releases stored energy, which allows for increased strength in muscles, and can also cause your palms to sweat, pupils to dilate, and hair to stand up. The parasympathetic division is most active during resting conditions, hence, why it can also be called, “rest and digest”. This division controls body processes during ordinary situations. It generally slows down your heart rate and decreases your blood

So how does nature heal the body exactly? There’s two parts to this, firstly, the mental aspect. Studies have shown that viewing nature: “reduces anger, fear, and stress and increases pleasant feelings.” By

The 2008 National Geographic documentary, Stress, Portrait of a Killer, explains stress in many different perspectives. The film discusses its history, who has the most of it, it's mental and physical damages to the body, and how we can reverse its effects. Few are aware of the lasting damages stress has on one’s body; this includes

In the alarm phase the body recognizes the stressor and responds by preparing for fight or flight. The body’s reactions are numerous and complex and will be briefly summarized. The hypothalamus located in the brain sends a message to the pituitary gland to release its hormones and this triggers the adrenal glands to release adrenaline” (Castro, 2015, p.377-382). The physiological symptoms that I have experienced include anxiety, tension, and worry and then these leads to the physical reactions of stress which include the alarm phase where the “body prepares for fight or flight, the resistance phase when the body attempts to return to homeostasis, and the third phase of exhaustion occurs when he body remains in a state of high stress for an extended period of time and is unable to repair damage” (Zastrow, 2015, p.377-380).

Often, these high levels of stress can lead to academic failure (Kim, Oliveri, Riingin, Taylor, & Rankin, 2013). Stress can be defined from

A study was conducted at Stanford University with two different groups. One group was placed in a forestry area and the other on a busy street. Brain scans were later taken of the participants, revealing that the nature group displayed less negative thoughts while those on the busy street exhibited more negative thoughts, proving that nature helps lessen the effects of stress as depression and anxiety are primary effects of stress. Additionally, massages may soften the impact of stress on the body. During stress, cortisol levels can rise abnormally high resulting in high blood pressure, heart disease, type II diabetes, depression, or anxiety.

1.0 INTRODUCTION Anxiety is about your body's method for reacting to any sort of risk or request. At the point when your body feel undermined, then your sensory system will reacts by discharging a surge of anxiety hormones, including cortisol and adrenaline, which awaken the body for crisis activity. Your heart will pound quicker than some time recently, your circulatory strain begin rises, your muscles get to be fix, your breath gets to be stimulates and in conclusion your faculties turn out to be more keen. These physical changes increment your quality and stamina, improve your center and speed your response time. "

Stress and emotion have shown that their effects stem through the same bodily systems including the brain (limbic system), the autonomic nervous system, and hormones which today can be seen as the Hypothalamus-Pituitary-Adrenal system (HPA) (as mentioned in module 2). When in a, or following a stressful event, such as being fired, person K can begin to exhibit changes within his/her body. The activation of the Hypothalamus-Pituitary-Adrenal system during the stressful event activates the paraventricular nucleus of the hypothalamus, which sends electrochemical signals to the anterior pituitary, which produces adreno-corticotropic hormone (ACTH). This hormone stimulates the adrenal glands to have a final result of releasing the stress-related hormone cortisol into the bloodstream (as mentioned in our textbook, p.124). Cortisol activates glucose production needed for metabolically demanding action by suppressing his/her immune system, increasing heart rate and blood pressure thus distributing blood to appropriate muscle groups involved in the fight-or-flight behaviour (as mentioned in our textbook, 124).

INTRODUCTION Stress is a word derived from Latin word “Stingere” meaning to draw tight. (Mojoyinola, 2008) Stress is your body’s way of responding to any kind of demand or threat. When you feel threatened, your nervous system responds by releasing a flood of stress hormones, and including adrenaline and cortisol, which rouse the body for emergency action. Your heart pounds faster, muscles tighten, blood pressure rises, breath quickens, and your senses become sharper. These physical changes increase your strength and stamina, speed your reaction time, and enhance your focus.

Specific Purpose: To inform the audience about how stress develops and its effects on the workplace. Tentative Thesis: Though the definition of stress is already well-known among our society, we remain ignorant towards how stress develops everywhere and influences the workplace. Introduction I. Attention

Stress involves interaction of the person and environment. To quote a definition: “Stress is an adaptive response to an external situation that results in physical, psychological and / or behavioural deviations for organizational participants” (Luthans, 1998). Stress has generally been viewed as a set of neurological and physiological reactions that serves an adaptive function (Franken, 1994). Traditionally, stress research has been oriented toward studies involving the body's reaction to stress and the cognitive processes that influence the perception of stress. However, social perspectives of the stress response have noted that different people experiencing similar life conditions are not necessarily affected in the same manner (Pearlin, 1982).

Acute stress or single exposure to stressor of minutes to hours will be not produce any ill effect as body have protective and adaptive effects managed by hormones and other physiological agents. However re-exposure has proven to be more enigmatic or difficult to reverse. Conrad et al (1999) stated that severe or prolonged exposure to stressors is harmful, brief or moderate stressors actually enhance neural function. Various behavioral studies focusing on the memory functions of the hippocampus have demonstrated that moderate stress enhances memory performance but severe stress causes adaptive plasticity and impairs memory. Prolonged stress produces interaction between local neurotransmitters and hormones leading to structural and functional damage causing suppression of neurogenesis.

These days stress can be defined in many ways more than what Selye has proposed, stress is now often viewed as a pressure that resulted from the situations and circumstances either in environment