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Essay on asthma pathogenesis
Essay on asthma pathogenesis
Essay on asthma pathogenesis
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Recommended: Essay on asthma pathogenesis
Stefanie Freeman
Asthma Report
Youngstown State University
November 21, 2016
Etiology
Asthma is an incurable illness. Since there is no cure for asthma, the goal is management of asthma symptoms. Asthma management helps prevent worsening of symptoms and lowers the risk of morbidity and mortality (Kim, Mazza, 2011, p. 4). There are a few different methods to asthma management.
Management of asthma will be custom tailored to each patient. Treatment may include reliever medication, controller medication, and avoidance measures (2011, p. 4). Avoidance measures include patients avoiding certain allergens that causes
Treatment may include reliever medication, controller medication, and avoidance measures (2011, p. 4). Avoidance measures include patients avoiding certain allergens that causes flare ups of asthma. These allergens may be different for each person. Reliever medications, such as Formoterol, are commonly prescribed to all asthma patients (2011, p. 5). Controller medications include inhaled corticosteroids, leukotriene receptor agonists, Anti-IgE therapy, and a combination of inhaled corticosteroids and long-acting beta agonists. LABA should only ever been used to treat asthma when combined with ICS (2011,
Treatment may include reliever medication, controller medication, and avoidance measures (2011, p. 4). Avoidance measures include patients avoiding certain allergens that causes flare ups of asthma. These allergens may be different for each person. Reliever medications, such as Formoterol, are commonly prescribed to all asthma patients (2011, p. 5). Controller medications include inhaled corticosteroids, leukotriene receptor agonists, Anti-IgE therapy, and a combination of inhaled corticosteroids and long-acting beta agonists. LABA should only ever been used to treat asthma when combined with ICS (2011,
R.S. has been using the recommended treatment for his condition, which inlcude inhaled short-acting Beta-2 agonist and Theophylline, a bronchodilator, to control his respiratory disease.
Asthma is a chronic inflammatory disease of the airways. It is a reversible airway obstruction, occurring 8 to 10% of the population worldwide. According to a study in 2005, asthma affects over 15 million Americans, with more than 2 million annual emergency room visits. Asthma patients have a hyper-responsiveness in their airways and generally and increase in their airway smooth muscle cell mass. This hyperplasia is due to the normal response to the injury and repair to the airway caused by exacerbations. The main choice of therapy for asthma patients is β2- adrenergic agonists. Racemic albuterol has been the drug of choice for a short acting bronchodilator for a long time, but since the development of levalbuterol, there is the question of which drug is a better choice for therapy. Efficacy and cost of treatment must both be taken into consideration in each study of these therapies to determine which is best for the treatment of asthma.
For Ventolin to work optimally, situations that may trigger an asthma attack must be avoided. These situations include exercising in cold, dry air; smoking; breathing in dust; and exposure to allergens such as pet fur or pollens. Relating to the case study, a few of these may apply to the patient, such as exercising in the cold morning air and perhaps breathing in dust and allergens such as pollens or maybe from the eucalyptus in the Blue Mountains might have had an effect on his condition.
Asthma is treated with two types of medicines: long-term control and quick-relief medicines. Long-term control medicines help reduce airway inflammation and prevent asthma symptoms. Quick-relief, or "rescue," medicines relieve asthma symptoms that may flare up.
...a are bronchodilators like anticholinergic, beta agonists, theophylline and oxygen, which are for the advance cases of the disease. In addition, the best treatment for people whom have emphysema is for them to stop smoking.
Asthma is chronic inflammatory disorder of the airways characterized by recurring episodes of wheeling and breathlessness. It often exists with allergies and can be worsened through exposure to allergens. In fact, asthma is complicated syndromes that have neither single definition nor complete explanation to the point. In light of its treatment, it is worthwhile to notice that asthma cannot be cured, instead can be only managed by avoiding exposure to allergens and/or by using medications regularly.
Secondly, severe asthma can be life-threatening. Suffering from asthma can be frightening to experience and people often feel scared and anxious. The fear and scare can also lead to breathlessness and so mak...
Asthma is such a common disease. For instance, a negative response to an emotional stress can cause an asthma attack (Mark 1007). Have you actually seen someone have an asthma attack? It is the scariest thing because you cannot do anything about it. They say that there are no cures for asthma, and they also claim that there is some natural therapies that may help to manage symptoms of asthma. Weather your asthma is completely manageable and only shows up from time to time, or if you only have to deal with it on a daily basis, either way you have probably gone through your fair share of prescription medications. These medications, though, are not only expensive, but sometimes they come with their own set of problems, which only add to the ones you are already having with your condition. If you are suffering from asthma, you should consider a natural cure for asthma instead of going the traditional medicinal route.
Currently bronchodilators (anticholinergics, selective β2-adrenergic agonists, methylxanthines, antihistaminics) and antiinflammatory agents (inhaled steroids, leukotriene antagonists, mast cell stabilizers etc) are used in the treatment of asthma[7]. Despite the availability of a wide range of drugs, asthma control is poor globally and especially in developing countries due to the underutilization of these agents in view of their cost and adverse drug reaction (ADR) profiles[8-10]. Moreover, the relief offered by these drugs is not only symptomatic but short-lived. Poorly controlled asthma is associated with significant morbidity, mortality and consequent socio-economic issues[11]. Hence, there is a dire need to search for new, effective and safer remedies to treat bronchial asthma.
Most of you may not think of asthma as a killer disease, yet more that 5,000 Americans die of asthma each year. According to the Mayo Clinic web page, asthma also accounts for more that 400,000 hospital discharges annually. As the number of people with asthma increases, the more likely you are to come in contact with a person who has the disease. As far as I can remember, I have had asthma my whole life. My mother and one of my sisters also have asthma, so I have a first hand experience with it. This morning, I will discuss some interesting facts about asthma, I will specifically focus on what it is, warning signs, symptoms, causes, and the treatments that are used.
We are always on the lookout for the next big thing in medicine and I believe we may have found a new superstar in the world of asthma maintenance medication in Cinqair. When we look at medications we are wanting to know mechanisms of action, indications, cautions, contraindications, drug interactions, adverse effects, routes of administration, and dosages. In this paper, we are going to discuss these points as well as how it will help us in the medical setting.
Even though there is no cure for asthma, there are two main types of medication used for the treatment of it. The first is long term medication that aids in decreasing the inflammation of a person’s airways and also serves as a preventative measure for symptoms and asthma attacks. These medicines are usually anti-inflammatory drugs that are taken daily to reduce future symptoms, but do not act as a quick fix...
The purpose of this study is to evaluate the effectiveness and safety of CNTO 148 (golimumab) in patients with severe persistent asthma. This is a multicenter, randomized (the study medication is assigned by chance), double-blind (neither physician nor patient knows the treatment that the patient receives), placebo-controlled (an inactive
In these cases, the corticosteroid does not do the trick to help the child recover from the extreme exacerbations. Shein informs us by telling us that continuous albuterol and two to three doses of nebulized ipratropium bromide are given to the child to help control the attack (Shein 168). This is one way to help control the extreme exacerbations, but still the corticosteroid will be usable in these types of situations. Inhaled corticosteroids are still the primary way to prevent exacerbations. The main purpose of using the inhaled corticosteroids are still to make sure the child is able to be like normal. It is just a matter of how the inhaled corticosteroid, is used to prevent the asthma attack. If caught early enough the asthma attack won’t be as severe and need to be taken to the hospital. Overall the inhaled corticosteroid, is the most effective way to prevent a severe asthma
Corticosteroids are the only treatment that suppresses the inflammation in asthmatic airways; this action underlies the important improvement in asthma symptoms and prevention of exacerbations.