CAUSESS ,SYMPTOM AND EFFECT OF STRESS AND ANXIETY TO STUDENTS

INTRODUCTION
Stress and anxiety is the big problem to many students in Tanzania. Many students fall in stress because of the environments of the study that they meet with, this work has provided in detail the meaning of stress and anxiety, and then in this work there are the causes of the stress and anxiety.  Then in brief we have explained the relationship between anxieties to other problems or diseases from there effect of stress and anxiety to our students in Tanzania has followed apart from causes. After explaining the all about, I have provided the way of dealing with the stress and anxiety to students and children in general.  Conclusion also has shown clearly ant the end of this work this is to show the wind up of the work. Finally there is the References used in this work.
WHAT IS STRESS?
                Stress has been defined in different ways over the years. Stress is internal or external influences that disrupt an individual’s normal state of well-being. Or Stress is your body's way of responding to any kind of demand which can be caused by both good and bad experiences. When people feel stressed by something going on around them, their bodies react by releasing chemicals into the blood. These chemicals give people more energy and strength, which can be a good thing if their stress is caused by physical danger. But this can also be a bad thing, if their stress is in response to something emotional and there is no outlet for this extra energy and strength.                                               
 TYPES OF STRESS
Following are descriptions of the three types of stress that The National Scientific Council on the Developing Child has identified based on avail-able research:
        Positive stress results from adverse experiences that are short lived, Children may encounter positive stress when they attend a new daycare, get a shot, meet new people, or have a toy taken away from them. This type of stress causes minor physiological changes including an increase in heart rate and changes in hormone levels. With the support of caring adults, children can learn how to manage and overcome positive stress. This type of stress is considered normal and coping with it is an important part of the development process. Middlebrooks (2008:3)  
      Tolerable stress Middlebrooks, (2008:6) states that tolerable stress  refers to adverse experiences that are more intense but still relatively short-lived. Examples include the death of a loved one, a natural disaster, a frightening accident, and family disruptions such as separation or divorce. If a child has the support of a caring adult, tolerable stress can usually be overcome. In many cases, tolerable stress can become
positive stress and benefit the child developmentally. However, if the child lacks adequate support, tolerable stress can become toxic and lead to long-term negative health effects.
         Toxic stress, Middlebrooks, (2008:6) states that toxic stress results from intense adverse experiences that may be sustained over a long period of time  weeks, months or even years. An example of toxic stress is child maltreatment, which includes abuse and neglect. Children are unable to effectively manage this type of stress by themselves. As a result, the stress response system gets activated for a prolonged amount of time. This can lead to permanent changes in the development of the brain. The negative effects of toxic stress can be lessened with the support of caring adults. Appropriate support and intervention can help in returning the stress response system back to its normal baseline.
                                    WHAT IS ANXIETY
      Anxiety is an emotion that is distressing. Sometimes, it may have no specific cause, unlike fear, the cause of which can be seen and dealt with by fighting or running away. This feeling of anxiety is frequently generalized from one situation or stimulus to another; Freud referred to this as `free-floating anxiety'. If the individual does not relate the feeling of anxiety to one specific cause, it becomes extremely difficult to resolve satisfactorily. Davies (1987:57) suggests that “An anxiety-producing situation occurs at the same time as another stimulus (for example, a child may learn that pain is associated with a doctor), so that whenever the stimulus-object appears, anxiety is aroused”    All of us experience anxiety at some time and cope with it well, for the most part. Some people are anxious about specific things, such as speaking in public, but are able do well in other activities, such as social interactions. Other people may have such high levels of anxiety that their overall ability to function is impaired. In these situations, counseling or other services may be needed.
                  CAUSES OF STRESS AND ANXIETY
Many different things can cause stress from physical such as fear of something dangerous to emotional, such as worry over your family or job. Some of the most common sources of stress are,
Conflict, Stress may be the result of conflict with parents, children,  teachers, students, lovers or others with whom  we  Come into conflict, situations for instance jobs, driving or internal conflicts resulting from situations in which we find ourselves.  Manassis, (1996:12).
               Survival Stress, You may have heard the phrase "fight or flight" before. This is a common response to danger in all people and animals. When you are afraid that someone or something may physically hurt you, your body naturally responds with a burst of energy so that you will be better able to survive the dangerous situation (fight) or escape it all together (flight). This is survival stress.   (Mutie, 2011;34)
Internal Stress, this is one of the great causes of the stress,  says that “Internal stress is when people make themselves stressed, This often happens when we worry about things we can't control or put ourselves in situations we know will cause us stress”. Some people become addicted to the kind of hurried, tense, lifestyle that results from being under stress; they even look for stressful situations and feel stress about things that aren't stressful.
Environmental Stress, This is a response to things around the student that cause stress, such as noise, crowding, and pressure from work or family. Identifying these environmental stresses and learning to avoid them or deal with them will help lower your stress level.   (Mutie,2011:26).
Fatigue and Overwork This kind of stress builds up over a long time and can take a hard toll on the body, It can be caused by working too much or too hard at your job(s), school, or home. It can also be caused by not knowing how to manage your time well or how to take time out for rest and relaxation. This can be one of the hardest kinds of stress to avoid because many people feel this is out of their control.
              Peer pressures, mutie, (2001:45) say that Peer pressure is very strong during the adolescent years. Since so much time is spent with peers, the influence can be more powerful than that of parents, teachers, or other authority figures. During the day, teenagers spend more time with peers than with their family members, Friends, or peers, with whom your teen associates directly affects the perspectives and values the teen holds and directly influences the decisions your teen makes.                                           
             Major life changes, this is the one among the problems that causes stress to a person, this is especially to the one that has experience a good or better life but when it comes to the hard situation one may fall to the anxiety and stress because he/she hasn`t experience hardship situation in life before.
                Relationship difficulties, difficulties in relation may seriously cause stress to the person, and this is very serious issue in today`s time as many people are facing challenges in relationship, conflict in relationship may led someone to have deep feeling about it in which may result into serious stress problems. (Mutie,2011:45)
                Financial problems, financial problem is among the challenging issues that face many people in the world, many people struggles on how to get money for their basic need, failure of getting the required money is automatically led to serious stress to an individual one.
                 Being too busy, this is the other causes of the stress and anxiety, being too busy may automatically cause stress as the result of the body fear responses. (Manassis, 1996:35).
              Inability to accept uncertainty, this is the situation where by one does not accept him or herself, that is he or she doesn`t trust himself on doing various issues, this situation may cause stress because it may involve one in deep thinking about how he may going to resolve certain problem as he is think that he is not able to do that. (Mutie, 2011:46)

        SIGNS AND SYMPTOMS OF STRESS
              Memory problems, a stress may result to the memory problems, one may fail to remember properly because of the stress that affects him or her
               Inability to concentrate, Stress can affect both your body and your mind, student under large amounts of stress can become tired, sick, and unable to concentrate or think clearly. Sometimes, they even suffer mental breakdowns (Mutie,2011;35)
             Poor judgment, poor judgment is one of the serious symptoms that you may recognize the student or the person.
             Seeing only the negative, Moodiness, Irritability or short temper, Agitation, Inability to relax, Feeling overwhelmed, Sense of loneliness and isolation.              
         Not only that but also there is other  signs and symptoms  of  stress and anxiety  these include the following, Aches and pains,  Diarrhea or constipation,  Nausea,  Dizziness, Chest pain,  Rapid heartbeat,  Loss of sex drive, Frequent colds, eating more or less, sleeping too much or too little,  Isolating yourself from others, Procrastinating or neglecting responsibilities, and
Using alcohol, cigarettes or drugs to relax,            
                   EFFECT OF STRESS AND ANXIETY TO STUDENTS 
High levels of stress hormones, including cortical, can suppress the body’s immune response. This can leave an individual vulnerable to a variety of infections and chronic health problems. (Middlebrooks, 2008:6)
 Sustained high levels of cortisol can damage the hippocampus, an area of the brain responsible for learning and memory. These cognitive deficits can continue into adulthood.
           Pain of any kind, stress causes pain a stressed student may feel aches and pain which are influenced by the stress especially head ach and stomach ache , many stressed students are disturbed by the stomach and headache  (Manassis,1996:34).
            Heart disease, that several times students face heart problems because of the stress; stress is the main cause of the heart problem. Medical researchers aren't sure exactly how stress increases the risk of heart disease. Stress itself might be a risk factor, or it could be that high levels of stress make other risk factors (such as high cholesterol or high blood pressure) worse. For example, if you are under stress, your blood pressure goes up, you may overeat, you may exercise less, and you may be more likely to smoke.  (Manassis,1996:34).
          Digestive problems stress prevents production of pancreases juice at the sufficient level or in required rate, stress prohibit digestive enzyme to be produced.  (Manassis,1996:34).
           Sleep problems, many students take their work home with them, either physically or metaphorically. And it makes sense: with today’s demanding workloads, it’s often difficult to come home from a day of troubleshooting and automatically stop thinking about all the, well, trouble. Stay at home parents and students can experience this as well.     (Mutie,2011:45)                   
            Depression, Bourne, E. J. (1995:86). Says that It is well known that chronic stress can provoke a depression “Depression doesn’t have just one cause it seems to arise as a consequence of several different factors, one of which is stress,” says Vibe Frokjar, a PhD and doctor of medicine affiliated with Cimbi. “Adverse combinations of genetics, stress, disturbances during the early development of the brain, and the brain’s uptake of serotonin appear to enhance one another.
              Obesity, Behaviorally, stressed out students  will often eat even when they’re not hungry  this is known as stress eating or emotional eating, and the food choices made are usually not the wisest. (Bourne, 1995:87).
             Autoimmune diseases,  Bourne,  (1995:87) says that our bodies have an immune system, which is a complex network of special cells and organs that defends the body from germs and other foreign invaders. At the core of the immune system is the ability to tell the difference between self and nonself: what's you and what's foreign. A flaw can make the body unable to tell the difference between self and nonself. When this happens, the body  makes  autoantibody  that attack normal cells by mistake.
            Skin conditions, Bourne, (1995:87) says that, stress actually boosts immune function, chronic (long-term) or daily stress appears to interrupt healthy skin function. Evidence emerging within the past several decades suggests that emotional states such as depression, worrying, hostility, and psychosocial stress directly influence both body function and health. 
               Inability to concentrate, Stress can affect both your body and your mind, student under large amounts of stress can become tired, sick, and unable to concentrate or think clearly. Sometimes, they even suffer mental breakdowns. (Bourne,1995:87)                      
    STRESS AND ANXIETY IN RELATIONSHIP TO OTHER PROBLEMS
Although less is known about how anxiety is related to other problems as compared to adults, there are some well-established patterns.
            Depression, Anxiety and depression occur together about 50–60% of the time. When they do occur together, anxiety most often precedes depression, rather than the opposite. When both anxiety and depression are present, there is a higher likelihood of suicidal thoughts, although Suicidal attempts are far less frequent.( Cox, 1978:96)
            Attention Deficit Hyperactivity Disorder  Manassis,(1996 :48) says that At times, anxiety may appear similar to behaviors seen with Attention Deficit Hyperactivity Disorder (ADHD). For example, inattention and concentration difficulties are often seen in children with ADHD and with children who have anxiety. Therefore, the child may have anxiety rather than ADHD.
            School performance, Children with anxiety may have difficulties with school work, especially tasks requiring sustained concentration and organization. They may seem forgetful, inattentive, and have difficulty organizing their work. They may be too much of perfectionist and not be satisfied with their work if it does not meet high personal standards. (Cox, T.1978:96)
            Substance use, Cox, (1978:97) says that, What appears to be anxiety may be manifestations of substance use, which may begin as early as the pre-teen years? Children who are abusing drugs or alcohol may show sleep problems, inattention, Withdrawal, and reduced school performance. Although substance abuse is less likely with younger children, the possibility increases with age.
             Interventions Anxiety is a common experience for children, and, most often, professional intervention is not needed. If anxiety is so severe that your child cannot do expected tasks, however, then intervention may be indicated. S5–2 Anxiety and Anxiety Disorders in (Bourne,1995:86).
Depressants, like Ativan, Xanax and Klonopin, slow brain function, which often causes people to lose concentration easily and become dizzy and fatigued. Long-term effects of depressants use include sexual problems, sleep problems, breathing difficulties, chronic fatigue and depression. These drugs also increase your risk of developing high blood sugar and diabetes.
Hallucinogenics can have psychological and physical effects on your body. Users can become paranoid, have mood swings, have outbursts of violence or develop extreme depression.
Health effect it makes the taker becomes unstable, taker tends to go mad and started the trains structure and functions.  If your are on addict you have taken a head return, from which it is very difficult to return while drugs affects  your whole body, the most important effects are in your brain where your brains natural chemicals are changed by drug use and craving keeps you using drugs again and again. (Hyde 4 secaro:2003:19)
Stressful events, stressful events in life cause trouble to teenager who attends school or stressful life events may include divorce or separation of parents, low grades in school and poverty.  Divorce or separation of parents can affect the emotional, psychological and physical well being of a child.  The primary concern of parents who are divorcing is the response of their children and their ability to handle the situation to become healthy and happy despite effect of divorce on children depends upon their age anger depression guilt adolescents and fear (2009:4).

      DEALING WITH STRESS AND ENXIETY TO STUDENTS
           Although professional intervention may be necessary, the following list may be helpful to teachers in working with the child or students at school, In dealing with stress and anxiety the following might be helpful to the learner.
               Dacey, (2001;123) says that Student must be guided to identify the problems, which problem is facing him or her. In order to cope with easily.
                Dacey, (2001:123) says that a student should be helped in avoidance of the stimulus, this is a method that individual student may often use to reduce anxiety
Bourne, (1995:86).the student should be assisted clearly to identify the effects that the stress and anxiety has on him or her.               
              Maintain a consistent, but flexible, routine for homework, chores, and activities also Accept mistakes as a normal part of growing up, and that no one is expected to do everything
Equally well. Praise and reinforce effort, even if success is less than expected. There is nothing
wrong with reinforcing and recognizing success, as long as it does not create unrealistic expectations and result in unreasonable standards. (Bem, 1993:54).
           Student should be taught on how to manage stress, Bem, (1993:54).says that “you may feel like the stress in your life is out of your control, but you can always control the way you respond. Managing stress is all about taking charge, taking charge of your thoughts, your emotions, your schedule, your environment, and the way you deal with problems”. Stress management involves changing the stressful situation when you can.
          Student should learn how to relax, they can’t completely eliminate stress from their life, but they can control how much it affects them. Relaxation techniques such as yoga, meditation, and deep breathing activate the body’s relaxation response, a state of restfulness that is the opposite of the stress response. When practiced regularly, these activities lead to a reduction in your everyday stress levels and a boost in your feelings of joy and serenity. They also increase your ability to stay calm and collected under pressure. (Bem,1993:55).
             Learn quick stress relief, Learn about changes you can make in responding to stress
Everybody has the power to reduce the impact of stress as it’s happening in that moment. With practice, you can learn to spot stressors and stay in control when the pressure builds. Sensory stress-busting techniques give you a powerful tool for staying clear-headed and in control in the middle of stressful situations. They give you the confidence to face challenges, knowing that you have the ability to rapidly bring yourself back into balance   (Bem, 1993:57).
          Students should be emphasized to Read Positive advice and Stories Books and websites can be extremely helpful, as long as you stick to the positive ones. The "Chicken Soup" books are wonderful in providing inspiration and encouragement.                                                                                     Sleep;   Mutie, (2011:46), Advices that student must make sure that they are getting enough sleep. Sleep allows their body and mind to regenerate, making them better able to approach each day in a positive light.                                                                                                                      Spend Time with Friends, Take time away from leading and spend it just enjoying the company of good friends. Make a vow not to talk about negative things while out with your friends. (Mutie, .2011:46).                                                                                                                Pray/Meditate - Prayer can work wonders. Further, meditation is known to truly calm the soul, allowing you to approach situations from a much better, Mutie, (2011:47) Take Some Time for yourself, Treat yourself from time to time. Maybe you can take a nice long bath or put in your favorite movie and just relax for a bit. Whatever it is, carve out some time for yourself.   (Mutie,2011:46).                                                                                                
Laugh, Laughter has been linked to many major benefits. Find reasons to laugh more. Watch your favorite comedy, go to the local comedy club, or just hang out with someone who you know always gets you laughing.   (Mutie, (2011:46)                                                                 Manassis,  (1996:87) says that the parent should  teach  the child simple strategies to help with anxiety, such as organizing materials and time, developing small scripts of what to do and say, either externally or internally, when anxiety increases,  and learning how to relax under stressful conditions. Practicing things such as making speeches until a comfort level is achieved can be a useful anxiety-reducing activity .
Kibride, et al (2000:60) noted “the adult and street boys believe as the matter of high priority that the assistance from personal sponsors, government and foundation should be increased so as to provide for schooling needs or for technical training in employable skills such as carpentry, tailoring and other”. 
            The parent must listen to and talk with her child on a regular basis and avoid being critical. Being critical may increase pressure to be perfect, which may be contributing to the problem in the first place. Do not treat emotions, questions, and statements about feeling anxious easily or unimportant. They may not seem important to you but are real to your child. Take all discussion seriously, and avoid giving too much advice and instead be there to help and offer assistance as requested. You may find that reasoning about the problem does not work. At times, children may realize that their anxiety does not make sense, but are unable to do anything about it without help (Manassis,1996:87).
           Do not assume that your child is being difficult or that the problem will go away. Seek help if the problem persists and continues to interfere with daily activities. (Manassis, 1996:87)
               We can build reliable mental health by avoiding all risks and perform the suggested ways of keeping mental health well; the following are some of the way of improving mental health.
i.                    Find types of exercise you like;
When you have too much, you must try any time exercise you like example, dancing, riding a bicycle, running or walking to refresh the mind.
ii.                  Social support from friends and family members also promotes good mental health, example providing concrete help during crisis, such as providing shelter to families victimized by natural disasters.
iii.                Involving in physical activities, example regular aerobic exercise help to boost self esteem, relieve depression and improve concentration.
iv.                Develop ability to cope with adversity can be crucial fro the mental health, example of the coping strategy include denying the problem, sharing emotion with others and distracting one’s attention from a problem.
                                              
 CONCLUSION
Stress and anxiety is the emotional situation that  are aroused to an individual due to various reasons which includes , Environmental events,  Drug Abuse, Peer pressures ,Major life changes, Work, Relationship difficulties, Financial problems, Being too busy, Children and family, Under the health issues discussed under this work can be reduced by providing health education to the society accordingly, mental illness and mental retardation as well as drug abuse can be prevented by encouraging families and educational centers or institute to provide considerable education or causes and the impacts of these vital health issues.

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