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General anxiety disorder introduction
General anxiety disorder introduction
Biological causes of generalised anxiety disorder essays
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Disease and disorders affect a vast amount of lives in today’s world. Diseases are conditions that affect normal functions of the body. Many diseases and disorders are still being discovered and explored by scientists. One disorder that can disturb a person’s daily life and events is Generalized Anxiety Disorder also known as GAD. Generalized Anxiety Disorder is a disorder causing constant and often unrealistic worry and anxiety. It alters the way a person thinks and can ultimately lead to physical symptoms. This disorder, while having many physical and emotional affects, can be managed and maintained.
Pathophysiology
Worry, doubt, irritability, exaggerated anxiety, and unexplained tension are just a few of the many effects of Generalized Anxiety Disorder or GAD. While the symptoms aren’t life threatening, they remain unpleasant to control and many feel so overwhelmed, this can lead to patient’s use of substances and occasionally suicide. Though the cause of this disorder remains unknown, the main source of GAD comes from the brain. Genetics, Brain chemistry, and environmental factors are believed to be the main causes of onset of GAD. “Trauma and stressful events, such as abuse, the death of a loved one, divorce, changing jobs or schools, may lead to GAD”(WebMD: Anxiety & Panic Disorders Health Center, 2012, p.2). The neurotransmitters tell the brain how to feel and react. Many neurotransmitters have been connected to this disorder, including serotonin, GABA, and Norepinephrine. When hormones become thrown off or unbalanced this can also trigger Generalized Anxiety Disorder. Calm Clinic: Neurotransmitters and Anxiety states (2013), “Interestingly, too much or too little of any hormone may also affect anxiet...
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...d health professionals as well. Medical practitioners encourage healthy habits, such as an exercise plan, to push the body to producing and releasing more endorphins. The medical provider may also recommend life style changes and that the patient find a hobby to preoccupy those anxious thoughts. There are many options available to help a patient deal with this illness.
Generalized Anxiety Disorder is becoming more commonly recognized every day by healthcare providers; therefore the physical and mental symptoms are becoming more easily managed. The worrying, stress, and physical symptoms brought on by GAD can be treated with many options, previously not available. While an untreated patient may feel hopeless and helpless, with a treatment plan created by healthcare professionals, a person can feel like they are in control of their mental status and life again.
Generalized Anxiety Disorder, also known as (GAD) is one of the several types of anxiety disorders. GAD according to our textbook (Lahey) is an uneasy sense of general tension and apprehension for no apparent reason that makes the individual highly uncomfortable because of its prolonged presence. GAD is much more than the normal anxiety people experience day to day. Without provoking, it is chronic and exaggerated worry and tension. This disorder can involve anticipating disaster, often worrying excessively about health, money, family or work. Sometimes, though, just the thought of getting through the day brings anxiety.
2. By looking through the case study, the most prominent problem Sara struggles with, is her persistent worry about different parts of her life including her job status, health and her relationship with her husband. For the past six months, she has been anxious and worried excessively, leading her to have difficulty sleeping. As she admitted, “ I cannot shut my brain off anymore, I am worrying all the time”, therefore her condition met the primary criteria of generalized anxiety disorder which is the excessive worry for at least 6 months more days than not, about diverse events and activities. Being restless, irritable, having sleep difficulty and being easily fatigued are four factors of GAD that are apparent in this case. “I have always had lots of energy but now at times I struggle to get out of bed and drag myself thorough the work day”; it indicates the fatigue she recently experienced. Fidgets with her jewellery when speaking and a nervous laugh she has, shows her persistent anxiety. Moreover, she was recently diagnosed with irritable bowel syndrome which has a high comorbidity with anxiety disorders. In conclusion, since she is persistently worried about different aspects of her life and she has the criteria for GAD, generalized anxiety disorder is the most likable disorder she has.
"Generalized Anxiety Disorder (GAD)." Anxiety and Depression Association of America (APAA).N.p., n.d. Web. 19 Apr. 2014.
The onset of Generalized anxiety disorder begins in childhood or adolescents, and It can have a lifetime prevalence of 3-5% with a higher risk in women. One major effect of Generalized Anxiety Disorder is excessive worry or anxiety lasting up to 6 months at a time, although individuals that have Generalized Anxiety Disorder don’t identify their worrying as excessive all of the time, but they will recount subjective distress because of a constant worry, or may have difficulty with control over the worrying, or even experience social impairment. Anxiety can be associated up to 6 symptoms which include inability to sleep, fatigued, lack of concentration, easily agitated, muscle tension, and sleep disturbances. Most of which can affect everyday lifestyle and greatly effect physical health, not only can they cause personal distress but may also cause distress in those around.
The six most common forms of anxiety are Generalized Anxiety Disorder, Panic Disorder, Phobias, Social Anxiety Disorder, Obsessive Compulsive Disorder, and Posttraumatic Stress Disorder. Generalized Anxiety Disorder, or GAD, is characterized by excessive worries about nonspecific life events, objects, and situations. People with GAD often have trouble identifying that specific fear and controlling it. That said fear is often unreasonable and not in proportion with what is expected in a normal situations. They normally expect failure and disaster is coming, and they normally can not lead normal lives. Phobias are an irrational fear of a certain object or situation. Most people will acknowledge their fear and know that it is unreasonable, but they can not control their anxiety. Another disorder is Social Anxiety Disorder. It is a social phobia, and their main fear is being judged harshly by others and the fear of do...
Bearing in mind that an anxiety response is a result of various factors, there are different types of anxiety disorders. The most common type of anxiety disorders as described as specific phobias, social anxiety disorder (SAD), panic disorder (PD), generalized anxiety disorder (GAD), obsessive compulsive disorder (OCD) and post-traumatic stress disorder (PTSD). According to Anxiety and Depression Association of America (ADAA) (2016), specific phobias affect about 19 million adults in the U.S, while SAD affects 15 million, PD affects 6 million, GAD affects about 6.8 million, OCD affects about 2.2 million and PTSD affects 7.7 million adults respectively. Considering that anxiety disorders are the most common mental illness in the U.S, yet only about one-third of those suffering receive treatment (ADAA, 2016).
The majority of the world’s population occasionally experiences stress and anxiety caused by problems or events. However, some people continuously worry over a variety of daily issues; they most likely have a psychological disorder called generalized anxiety disorder, also known as GAD. Their fears can become intense and severe, interfering with their daily lives. Besides excessive worry, fatigue, restlessness, irritability, and muscle tension are also known to be part of the diagnostic criteria for GAD. The several potential risk factors and causes of GAD are genetics, brain structure, environment, and personality. Along with its numerous symptoms and causes, generalized anxiety disorder also has many forms of treatment, including medication, cognitive therapy, and supplements. How well the patient responds to treatment depends on the severity of the disorder, but generalized anxiety disorder is often treated successfully.
One kind of anxiety disorder is obsessive-compulsive disorder (OCD). This disease can ruin a person's life because it causes them to have repetitive thoughts and behaviors towards certain things. Life can become very difficult because this way of thinking and acting is very difficult to overcome, especially since the obsessions have no point and are stressful for the person. It begins to interfere with the person's school, work, and/or home.
Fear and Anxiety are essential functions that occur in the brain that allow people to respond to stimuli appropriately. These feelings as normal as they are can cause problems and in 3.1 percent of adult Americans approximately 6.8 million people it does cause problems (“Generalized anxiety disorder”, 2014). A problem can arise when people have too much fear and anxiety; a problem is evident when it interferes with their life and their ability to do things. This is known as general anxiety disorder (GAD). When someone is suffering from generalized anxiety disorder they normally experience excessive exaggerated anxiety and worry about normal life events that give no clear reason for worry (“Generalized anxiety disorder”, 2014). This disorder can be debilitating and rule over people’s lives if it is severe and a better understanding of the disorder can be gained by looking at historical views, current views, causes and symptoms, case studies, differential diagnosis considerations, and treatment.
The symptoms that one face during GAD include: worry all the time, irritation, feeling of insecurity, depression, dizziness, tension, restless, sleeping disorder, headaches, mental disorder, nausea, and muscle aches. It happens continually for more than 6 months. The symptoms of worry vary during General Anxiety Disorder, worry about family, finance, and always thinking about negative outcomes of any action. Although worrying about family is normal, but in GAD case, the patient think whole day about the way of living of his family, their future, their finance and calculate negative outcomes.
Do you know what it feels like to have your palms sweat, throat close up, and your fingers tremble? This is the everyday life of someone who lives with anxiety. As soon as I wake up in the morning, I hear my brain freaking out about the day ahead of me. What do I eat for breakfast? What do I do first when I get home from school? What happens if I get in a car crash on my way to school? A million thoughts at one time racing through my head. I never have the time to process all of them. Most mornings, I lay in my bed and have to take a few deep breaths to begin my hectic but not so hectic day. That’s just the beginning. It’s safe to say that I feel that I 'm an anxious person and that I have an anxiety disorder.
...e mental illnesses that are more common than our society realizes. The community should be more educated as how to properly handle someone who is affected by it. Facing your fears is not an option if you are scared of the fear itself. Having support from someone could prevent a panic attack and help tremendously because it is always comforting to know you are not alone. The most effective way to help someone with an anxiety disorder is first understanding the differences between feeling nervous and owning anxiety disorders. It is an illness that is capable of dealing a lot of damage to a person’s mental health, and without proper help can be fatal. Anxiety disorders can easily evolve into depression and can make a person feel trapped or even suicidal. Knowing the proper procedures can greatly affect people with these disorders and could possibly save someone’s life.
The difference between normal worrying and generalized anxiety disorder are the accompanying symptoms as well as the length of time the worrying persists. To occasionally torment oneself with or suffer from distressing thoughts is classified as normal worrying. The symptoms of worrying may vary, but most people experience disturbed feelings and the mental fatigue of being overly concerned with a circumstance. On the other hand, with generalized anxiety disorder (GAD) one experiences excessive anxiety under most circumstances, expecting the worst even when there is no obvious or visible reason for concern. The symptoms are being agitated, on edge, easily tired, having difficulty concentrating, muscle tension, and issues with sleep. GAD usually develops during childhood or the adolescent years and the symptoms last as long as six months as opposed to normal worrying which dissipates in a much shorter length of time. (Word count: 141)
To begin with, one of the major factor contributing to anxiety are environmental factors. These are experiences you have that are non-genetic and are taught to us through our surrounding’s (“The Anxiety Guide”, n.d.). The stress some experiences on a day to day basis may lead to them developing an anxiety disorder. When our bodies experience stress
Anxiety is a normal reaction to stress. Every person experiences some form of anxiety in his or her lifetime. Anxiety helps us deal with tense situations like using our flight or fight reaction, study harder for an exam, or keep focus on important deadlines. Anxiety can be useful until it gets to the point of interfering with everyday life. Some people explain it as not being able to shut the anxiety off. When anxiety becomes an excessive, irrational dread of everyday situations, it becomes a disabling disorder (National Institute of Mental Health, 2009). Each year, anxiety disorders affect about 40 million American adults age 18 years and older (National Institute of Mental Health, 2009). There are five major Anxiety Disorders they include Generalized Anxiety Disorder (GAD), Obsessive-Compulsive Disorder (OCD), Panic Disorder, Post-Traumatic Stress Disorder (PTSD), and Phobias.