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Stress

Physical and emotional reactions to events or circumstances experienced in everyday life.

1,805 Questions

What are five causes of water stress?

  • Population growth
  • Food production
  • Climatic change and variability
  • Land use
  • Water quality
  • Water demand
  • Sectoral resources and institutional capacity
  • Poverty and economic policy
  • Legislation and water resource management
  • International waters
  • Sectoral professional capacity
  • Political realities

Is Hyperglycemia related to stress or infection?

A pretty high proportion of people who is under a lot of stress, may develop hyperglycemia.

hyperglycemia could be caused by an infection or inflammation, as well as the usual reasons.

You can also get it from some drugs, such as beta-blockers and some others I can't remember the name of.

Someone I know suffer's from it :-(

What is the relationship between the yield shear stress and uni axial yield stress in tension?

It depends on the material. Most metals obey the maximum distortion energy law in which the shear yield is the tensile yield divided by square root of 3, or 0.577 x tensile yield.

How does meditation help stress management?

If you practice properly and diligently, after a few weeks you will have less difficulty managing stress. (If not, that indicates that you are simply not practicing properly or diligently.) You will soon also experience less emotional instability and agitation. It diminishes emotional stress because it reduces egocentricity and an egocentric evaluation (such as "This is bad for me") is at the heart of every emotion.

As you have less emotional, you will naturally experience less tension, anxiety, and nervousness.

You will also become more accepting of yourself and of others. This often leads to greater intimacy with loved ones. Furthermore, other people will become more attracted to you. Of course, improved interpersonal relations by themselves remove an important cause of stress. Physically, those who master meditation enjoy lowered blood pressure and blood lipid levels. Meditation has a calming influence on the body, which also reduces an important source of stress. Obviously, meditation is very beneficial when it comes to stress management. Furthermore, unlike drug therapy, it is perfectly natural.

Health psychology focuses on?

by definition, health psychology is the field of psychology that studies the relationship between psychological factors and the prevention as well as treatments of physical health problems.

Focuses of health psychology includes researching the following:

-psychological factors that instigate physical illness

-how people can deal with stressors

-stress and pathogens

-what causes people to decide that they should seek health care

-psychological interventions, including health education and behavior modification.

source:Psychology concepts and connections

Media and Research Update

Spencer A. Rathus

Stress crack in aircraft?

Have a licensed Airframe and Powerplant mechanic inspect it! Or, better yet, have an Authorized Inspector determine if the part needs repair or replacement! Don't fly it until it's been inspected by a licenced, experienced, professional aircraft maintenance person! ===
Crack Propagation === I assume this means you have a crack in the skin of your aircraft. The rate that cracks may grow, wether slow or fast, depends on the hardness of the material and the stress at the leading edge of the crack. Heat-treated and hardened aluminum or steel will be more brittle and therefore the crack will grow faster. High-strength steel, such as on landing gears, may crack but the crack will only grow a few thousandths of an inch before it fails completely.

Function of the amygdala?

Amygdala is seen to be linked to the orbital frontal cortex, the striatum and thalamus, which are all structures involved in emotional processing. In humans and animals, this amygdala is linked to both fear and pleasure responses. The main function of amygdala is emotional and social processing. It processes and stores memories of emotional events and is also involved in current emotional responses. Researchers also find that the amygdala in men and women respond differently to emotional situations.

Basically, the amygdala is your emotional database.

What kind of stress causes earthquakes?

Three different kinds of stress casue earthquakes, tension, compression, and sheraring

From a 6th grader, Yep

What are the relation between tensile stress and shear stress and bearing stress?

Tensile Stress is approximately two times the shear stress.Relationship bet n Tensile Stress and bearing stress varies from application to application.It Depends on Various Factors.

What services are bundled into the complete stress test procedure?

Supervision,Tracing and interpretation with written report.

How can a girl get over a guy and be able to get closure and move on with her life and be able to start a new relationship?

It usually takes time to heal after a relationship ends. In time, you will be fine. Just by getting up everyday and going about your everyday life, you are moving on with your life. When you meet the right person to have a new relationship with, you'll know it.

What type of stress causes anticlines and synclines?

its the circulation of the rock and when it pushes together

 

How do you convert direct stress to shear stress?

In an isotropic material, a stress in one direction cannot cause a shear stress. In non-isotropic materials it is possible; though an explanation of the equations involved is not realistic via this medium.

What is the difference between tensile stress and breaking stress?

tensile stress is due to just the tension in the load whereas breaking stress can be due to breaking,shearing or compression!

What are the models of stress and coping?

Type of Stress: Acute Stress

Type of Stress can also be defined as an acute stress or chronic stress (Long Term).Acute stress is the reaction to an immediate threat, commonly known as the fight or flight response. The threat can be any situation that is experienced, even subconsciously or falsely, real or imaginary as a danger. The person experienced, witnessed, or was confronted with an event or events that involved actual or threatened death or serious injury, or a threat to the physical integrity of self or others. The person's response involved intense fear, helplessness, or horror. Common acute stressors include but not limited to following:

  • Immediate noise (which can trigger a stress response even during sleep)
  • Some people feel acute stress in excessive crowding or in rush.
  • Some people feel acute stress in Isolation
  • Some people feel acute stress during hunger
  • Immediate danger it can be real or only product of mind may produce acute stress
  • Infection
  • High technology effects like playing video games, frequently ringing mobile phones, high noise
  • Imagining a threat or remembering a dangerous event
  • Death or serious injury, sexual abuse, child abuse

Generally speaking in most events of acute stress, ones threat passed, the reaction becomes deactivated and level of stress hormones return to normal. This condition is called the relaxation reactions. The disturbance lasts for a minimum of 2 days and a maximum of 4 weeks but in some cases threat has Passed but stress will remain. It can be happen in case of child abuse, some social adverse conditions, sexual abuse, death of loved one, betrayal from loved one and it convert in chronic stress….. Type of Stress: Chronic Stress

In some cases events of acute stress passed, threats were gone but stress will remain then it is expose to more complications and become chronic stress which generate more disturbance in body and mind. In prehistoric times, the physical changes in response to stress were an essential adaptation for meeting natural threats. Even in the modern world, the stress response can be an asset for raising levels of performance during critical events such as a sports activity, an important meeting, or in situations of actual danger or crisis.

If stress becomes persistent and low-level, however, all parts of the body's stress apparatus (the brain, heart, lungs, vessels, and muscles) become chronically over- or under-activated. Such chronic stress may produce physical or psychological damage over time. Acute stress can also be harmful in certain situations, particularly in individuals with preexisting heart conditions.

Chronic stress also may result in other physical ailments such as tension headaches, muscle spasms, gastrointestinal problems, and elevated blood pressure. It can also lead to fatigue, depression, and a sense of hopelessness.

The role of psychological chronic stress seems as obvious. The brain structures involved in stress can affect the production of key hormones in the body, suppress the body's immune system, and activate the autonomic nervous. These are the same biological changes that may occur from physical stresses on the body-the body may not differentiate between physical and psychological stress. The net effects of these changes on the body are to lower our internal resistance to pain, thus further encouraging the chronic pain cycle.

Many sources of stress feed into the chronic stress cycle. First off, as you would expect, stress itself is stressful. stress sensations are perceived as undesirable and are at very least annoying. Chronic stress creates tension, both physical and emotional. Physical tension may show itself as muscle tension or affect the cardiovascular, gastrointestinal, or immune systems. Emotional tension may reveal itself as anger, frustration, worry, depression, or frustration. Both physical and emotional tension, initially set in motion by stress, worsen stress. Thus the vicious cycle of chronic stress begins- leads to tension and tension leads to more chronic stress.

Common chronic stressors include:

  • On-going highly pressured work in modern time and competitive world
  • Long-term relationship problems with spouse or relatives
  • Loneliness is major cause of chronic stress.
  • Persistent financial worries is major cause of chronic stress
  • Depression of depressive thoughts along with anxiety real or imaginary are lead to painful chronic stress
  • One cycle of depression and chronic stress start, chronic stress lead to more depression and depression lead to more stress and worsen the situation
  • Inability to control emotion is major source of chronic stress

    coping with stress

    There is lot of talk about coping with stress and more tips and techniques then we need. You suffer from stress lot and try most of tips and techniques but what I want to say here is, If you want to coping with stress then you must change yourself nothing else can relieve you from stress permanently. Please make note here medication will help you some extent to relieve from stress but it is not permanent solution.
    Now you must make one more note here is that you must not stop ,decrease or change any medication without consult your family physician because coping with stress by changing your self may take some time and lot effort from your side so you must take medication prescribe to you and gradually start efforts to change your self. In the process regularly consult your physician and change or decrease medication under his able observation

    Now come to point about coping with stress what I am going to tell may not mentioned in any books but these are time tested principles which never let you down. Please note that stress can manage via medication, exercise, yoga, meditation we will talk about it in separately but point is exercise may fine with someone and help and no effect on other one same true with medication, yoga, mediation. One more thing they are not helping you to coping with stress permanently.
  • Now you wonder I have some magic stick to coping with stress but that is not case. It demand much more effort because any change made by us in our habits, schedule, thinking resisted by body and mind. Now let us come to point

    • Try to remain neutral in every situation arise. Means in happy situation don’t be over exited and in sad situation don’t be so much sad. Accept both situation as a part of life and two side of coin
    • Eradicate every bit of anger you have from life, yourself, spouse, boss, colleagues or xyz. Just say bye to agitation.
    • Accept principle of high thinking and simple living. You must try your best to achieve you goal but never blame your self or situations around you. If you fail then accept it as a part and parcel of the life.
    • Money is one of most important factor in life but not only one so tries your best to earn it but never be mad for it.
    • Never ever blame your self or situation or people around you for failure, accept it in good spirit and never stop trying
    • To coping with stress you must eradicate every bit of jealousy you have for your friends, colleagues or anyone because it doesn’t harm anyone but yourself. It will eat you.
    • Helping other who are in need if possible
    • To coping with stress you must accept that you are unique individual in world and like everyone you have some good and some bad points
    • To copping with stress you must leave any addiction like cigarette ,tobacco, alcohol ,drugs
    • Getting early from bad and leave early for bad
    • To coping with stress you must start from your self. Never demand from world to change for you but you much change for better
    • Never erase line of other but draw you line big

    These are the principles you can trust to coping with stress. One eastern proverb is “control your self and you will be control the world”

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