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overview essay of anxiety disorders
anxiety disorder research paper
anxiety disorder research paper
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According to Sharp (2012), “anxiety disorders are the most widespread causes of distress among individuals seeking treatment from mental health services in the United States” (p359).
Along with being the most widespread mental health disorder, women are more likely to be affected by most anxiety disorders than men. Anxiety disorders are often characterized by feelings of worry, uncertainty, anxiety, or fear, which can be so intense, it can interfere with a person’s daily activities. Therefore, it is likely for a person struggling with an anxiety disorder will find themselves unemployed, financially dependent on others and even have poor quality social relationships as well. As an anxiety disorder may affect other functional impairments, it is also important to be aware of its development considering an anxiety response affects various populations and individuals differently.
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).
Among the different types of anxiety disorders, P...
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...ienced more by women than men also.
Due to the intense nature of the physical symptoms of PD and its impact of one’s life, various researchers has identified different contributory factors of this disorder. Some studies indicated hyperventilation, over activity in the noradrenergic neurotransmitter system, interceptive classical conditioning, anxiety sensitivity, catastrophic misinterpretation of bodily sensations and safety behaviors are potential factors of PD (Davey, 2014). While, other researchers have stated PD is possibly caused by genetic predisposition, abnormalities in serotonin, and early developmental factors (Sansone et al., 1998). As the etiology of PD remains unknown and further studies are being conducted, it is agreed upon the mental health community that biological, psychological and cognitive factors contribute to the etiology and maintenance of PD.
Anxiety disorders are the most common psychiatric disorder in the United States. Between 15 - 19% of the population suffers from this disorder, which impairs the quality of life and functioning (Stuart 218). What is anxiety? Abnormal Psychology describes anxiety as “an adaptive emotion that helps us plan and prepare for a possible theat.” The text book further states, “worrying about many different aspects of life becomes chronic, excessive, and unreasonable.” This is also known as generalized anxiety disorder or GAD (Butcher 201). DSM IV-TR specifies that GAD is a worry that occurs more days then not for at least 6 months, and that it must be experienced as difficult to control (Butcher 201). 25% of those that suffer from this disease are treated, leaving a large group in the population with anxiety without treatment. Although there is a high correlation of those with anxiety that use health facilities to treat the additional symptoms that anxiety causes (Stuart 218).
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.
With this information in mind, I began thinking of my personal experiences with anxiety. On one occasion I went to the emergency room, expressing the inability to breathe and dizziness. It was concluded that I ...
About three percent of men and women in the U.S. suffer from Generalized anxiety disorder (APAA). It is one of the most common forms of anxiety and seems to be the most left untreated because people don’t know that it can be treated (McGradles). GAD, although it affects many, is a disorder that can be detrimental to the quality of life of an individual. With the regard to the quality of life, the level of severity that a person experiences is a great factor in determining more information. The accumulated information is a defining feature in figuring the dissimilarity of the normal fight or flight response and the diagnoses of GAD. The disorder itself is that of excessive worry (AnxietyBC) about everyday things like, financial situations, school, family, or health (APAA). Having three or more symptoms such as nausea, shaking, sweating, hot flashes, headaches, and many others, is what contributes to the diagnosis (Patel). By understanding what the disorder is and how it can be treated, Generalized Anxiety Disorder is a serious, yet gradually treatable issue.
Social anxiety disorder is the third largest psychological problem in the United States. It affects approximately 15 million Americans every year. It is a widely misunderstood disorder, where nearly 90% of people with social anxiety disorder are misdiagnosed. They are often misdiagnosed with schizophrenia, manic-depression, clinical depression, panic disorder, and or personality disorder (Richards 1-3). Misdiagnosis and undertreatment of anxiety disorders, according to "The Economic Burden of Anxiety Disorders," a study commissioned by the ADAA, costs the United States more than $42 billion a year and more than $22.84 billion is linked to the repeated use of healthcare services for symptoms that mimic physical illness. In addition, people with anxiety disorder are three-to-five times more likely to go to the doctor and six times more likely to be hospitalized for psychiatric disorders when compared to those who do not suffer from anxiety disorders ("Brief Overview of Anxiety Disorders" 2) (3).
Data from a Western country of 25 million people say that combined anxiety disorders affect 12% of the population: 9% of men and 16% of women over a year. As a group, anxiety disorders are the most common of all mental disorders.
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.
There are many types of anxiety disorder but the most common psychological disorders are: phobia, generalized anxiety disorder, panic disorder, obsessive compulsive disorder, and traumatic stress disorder.
Anxiety is a normal reaction to a threatening situation and results from an increase in the amount of adrenaline from the sympathetic nervous system. This increased adrenaline speeds the heart and respiration rate, raises blood pressure, and diverts blood flow to the muscles. These physical reactions are appropriate for escaping from danger but when they cause anxiety in many situations throughout the day, they may be detrimental to a normal lifestyle. An anxiety disorder is a disorder where feelings of fear, apprehension, or anxiety are disruptive or cause distortions in behavior, (Coon, 526); they are psychiatric illnesses that are not useful for normal functioning. At times, an underlying illness or disease can cause persistent anxiety. Treatment of the illness or disease will stop the anxiety. Anxiety illnesses affect more than 23 million Americans with about 10 million Americans suffering from the most common, general anxiety disorder . (Harvard, 1). Common anxiety disorders are panic attacks (panic disorder), phobias, and general anxiety disorder (GAD). Panic attacks Panic attacks can begin with a feeling of intense terror followed by physical symptoms of anxiety. A panic attack is characterized by unpredictable attacks of severe anxiety with symptoms not related to any particular situation. (Hale, 1886). The person experiencing the attack may not be aware of the cause. Symptoms include four or more of the following: pounding heart, difficulty breathing, dizziness, chest pain, shaking, sweating, choking, nausea, depersonalization, numbness, fear of dying, flushes, fear of going crazy. Heredity, metabolic factors, hyperventilation, and psychological factors may contribute to anxiety causing panic attacks.
What if you woke up every morning with a feeling of dread about getting through the day? What if you were constantly in a state of worry? What if you had spontaneous, uncontrollable panic attacks throughout the day? What if you uncontrollably washed your hands to the point where they bled and cracked? What if you had an anxiety disorder? Anxiety is the most common illness in the U.S., affecting 40 million adults over the age of 18; that counts for 18% of the U.S. population. However, 22.8% of those cases are counted as severe anxiety.
The Beck Anxiety Inventory was designed by Aaron T. Beck and is self report scale that consists of 21 items. The items are short and straightforward, making it easy to read and comprehend. All items are related to anxiety and describe a symptom of anxiety that is rate on a four point likert scale according to severity. The answers range from 0-3 and the responses range from “not at all” to “severely; I could barely stand it” and all items are added for a total score. The instructions on the test ask for the respondent to “indicate how much you have been bothered by each symptom during the past week, including today, by placing an X in the corresponding space in the column next to each symptom” (Dowd, 2008). The assessment is intended for adolescents and adults and can be administered individually or in a group setting. An additional copy of the inventory test is also available in Spanish. It was originally created from a sample of 810 outpatients of that were predominately affected by mood and anxiety disorders and research on the original development is described as informative and thorough.
Anxiety is one of the most common mental illnesses in the United Sates. Anxiety is typically under diagnosed. Anxiety is a feeling of worry, nervousness, and getting anxious. It’s a feeling that you cannot shake, your heart begins to race, and you feel as if you cannot breath. Some believe anxiety is something that a person can control. They are wrong, anxiety is a debilitating mental illness that is hard to control and manage without the proper help. I chose anxiety because it is something that struggle with every day. The topics I will be discussing in my paper are the types of anxiety disorders, the manifestations of anxiety, treatment and medications, nursing interventions and patient education on anxiety. (Carol D. Tamparo, 2011)
Anxiety disorders are very common and the causes vary. Symptoms of anxiety disorders can be disabling for some but in most cases people who suffer with it can still carry on social relationships and job functions. There are medical outlets a patient can seek to help cope and treat anxiety through biological treatment and psychotherapy. The authors of “Anxiety Reactivity and Anxiety Perseveration Represent Dissociable Dimensions of Trait Anxiety” focused on anxiety vulnerability by testing and measuring reactivity and preservation in regard to anxiety. (Rudaizky, page, MacLeod 2012).
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.
Kessler, R.C. “The Epidemiology of Pure and Comorbid Generalized Anxiety Disorder: A Review and Evaluation of Recent Research”. Acta Psychiatrica Scandinavica 102.406 (2000): 7-13. Print.