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Causes of asthma essay
Chronic asthma case study
Causes of asthma essay
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Asthma is a condition where the patient’s airways are narrow and swell to produce extra mucus. This makes breathing difficult and in turn triggers coughing, wheezing, and shortness of breath. For certain people asthma is a minor thing but for other people it can be major and a life-threatening situation. Asthma can be cured and controlled; because asthma is a changing disease make sure the patient works with the doctor so he/she can keep their asthma under control. “In the U.S. more than 25 million people have asthma, 7 million are children” (What Causes Asthma). If a patient has asthma they may experience an asthma attack also called asthma exacerbation, an asthma attack occurs when your airways become swollen and inflamed, the muscles around the airways contract causing the bronchial tubes to narrow and then causing an asthma attack. During an asthma attack the patient may experience coughing, wheezing, and having trouble catching their breath. A minor attack can be treated at home but a serious attack can be life-threatening and may require the patient to go to the emergency room. To stop having an attack or prevent an attack the patient needs to treat it early before the airways get flared up. There is exercise- induced asthma also called exercise-induced bronchospasm which occurs during or after and exercise or strenuous activity which produces coughing, wheezing, and shortness of breath or trouble catching breath. If the patient is pregnant and has asthma both the baby and the patient is at risk. If a patient is pregnant they will need to know how to avoid triggers. If a patient’s asthma is controlled during pregnancy there is little or no risk to the baby although if uncontrolled the patient increase issues such as oxygen ...
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...ort-acting asthma inhaler some side effects of this medication include more common- shakiness, trembling or shaking of hands and feet; less common- fast, irregular, pounding, or racing heart beat or pulse; rare- hives or welts, skin rash, swelling of mouth or throat, and difficulty breathing. Another asthma medication is Advair a long-acting asthma inhaler with some side effects like the common ones blurred vision, eye pain, hives or welts, sore throat, and swollen glands; some unknown side effects include bruising, height decrease, difficulty moving, fractures, and muscle wasting. (Advair Diskus Side Effects)
Asthma is a chronic disease that restricts patient’s airways and restricts them from breathing to the fullest of their ability. Asthma varies in severity but regardless of the fact the patient must speak with a doctor and find a treatment that works for them.
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.
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...
HEENT: no headache, no tinnitus, no hearing loss, mouth sores, no voice changes, no problems swallowing, sinus congestion, no visual disturbances.
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.
Imagine a young child competing with his or her fellow classmates during recess and immediately losing the ability to breathe normally. He or she stops in the middle of the competition and falls to the ground while holding his or her chest trying to find air. When you are young, being able to keep up with your peers during recess and sporting events is very important, however, having asthma restricts this. Asthma has a significant impact on childhood development and the diagnosis of asthma for children 18 years and younger has dramatically increased over the years. Asthma is known as a “chronic inflammation of the small and large airways” with “evident bronchial hyper-responsiveness, airflow obstruction, and in some patients, sub-basement fibrosis and over-secretion of mucus” (Toole, 2013). The constant recreation of the lung walls can even occur in young children and “lead to permanent lung damages and reduced lung function” (Toole, 2013). While one of the factors is genetics, many of the following can be prevented or managed. Obesity, exposure to secondhand smoke, and hospitalization with pneumonia in the early years of life have all been suggested to increase children’s risk of developing asthma.
"Asthma is a pulmonary disease with the following characteristics: 1) airway obstruction that is reversible in most patients either spontaneously or with treatment; 2) airway inflammation; and 3) increased airway responsiveness to a variety of stimuli" (Enright, 1996, p. 375). There presently exist many varieties of asthma that differ in the severity, means of induction, and methods of treatment. One type is exercise-induced asthma. "Exercise-induced asthma (EIA) is a temporary increase in airway resistance and acute narrowing of the airway that occurs after several minutes of strenuous exercise, usually after the exercise had ceased" (Spector, 1993, p. 571). Perfectly healthy individuals with no history of asthma or allergies can experience EIA. EIA can be found in 5.6%-25% of the general population and in 40%-90% of asthmatics (Randolph, 1997). EIA has been recognized for over 300 years, but only recently have it's pathophysiology, diagnosis, and treatment been studied in detail.
Li, James T., ed. Pharmacotherapy of Asthma. Vol. 212. New York: Taylor and Francis, 2006. Print.
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.
Asthma is a disorder of the respiratory system in which the passages that enable air to pass into and out of the lungs periodically narrow, causing coughing, wheezing, and shortness of breath. This narrowing is typically temporary and reversible, but in severe attacks, asthma may result in death. Asthma most commonly refers to bronchial asthma, an inflammation of the airways, but the term is also used to refer to cardiac asthma, which develops when fluid builds up in the lungs as a complication of heart failure. This article focuses on bronchial asthma.
Asthma is a serious ongoing disease that affects the airways of both adults and children.5 It is a type of inflammatory disease in your lungs with multiple triggers which may include the flu, indoor allergies, pets, dust mites, exercise, and tobacco smoke. Asthma has been recognized since ancient Egyptian times. Researchers found prescriptions written in hieroglyphics. Aretaus of Cappadonia an ancient Greek master clinician wrote the initial clinical description of asthma. Aaezein is the Greek word from which the current medical term Asthma come. The original Greek term mean ' sharp breath'. There are many people who have this chronic disease. Approximately 7.1 million children are diagnosed, and 18.9 million adults; 8.2 percent of the population of the United States.
An asthma attack has many effects on the body. Asthma affects the body by limiting the flow of air into the lungs. It causes airway inflammation, bronchial restriction and irregular airway obstruction. Airway inflammation is how the body reacts to something that is irritating the airways. When happening your lungs begin swelling, your breathing passageway becomes restricted and mucus is secreted. Bronchial restriction happens when the muscles in your airways tighten around the breathing tubes in your lungs. (Bronchial tubes). Mucus or fluid that is accumulated by the reaction can obstruct your airway and make it very difficult to breathe properly.
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.
The only frequently occurring side effect was constipation, which occurred in 9% on ondansetron and 2% on placebo. Other less frequent side effects which included headache, rectal bleeding, backache and abdominal pain, were almost the same between the two groups.
ADHD medications come with a variety of side effects. The most common side effects are decreased appetite, trouble sleeping, anxiety and irritability. In some cases people have stomachaches or heada...
Asthma is a disease that currently has no cure and can only be controlled and managed through different treatment methods. If asthma is treated well it can prevent the flare up of symptoms such as coughing, diminish the dependence on quick relief medication, and help to minimize asthma attacks. One of the key factors to successful treatment of asthma is the creation of an asthma action plan with the help of a doctor that outlines medications and other tasks to help control the patient’s asthma ("How Is Asthma Treated and Controlled?"). The amount of treatment changes based on the severity of the asthma when it is first diagnosed and may be the dosage may be increased or decreased depending on how under control the patient’s asthma is. One of the main ways that asthma can be controlled is by becoming aware of the things that trigger attacks. For instance staying away from allergens such as pollen, animal fur, and air pollution can help minimize and manage the symptoms associated with asthma. Also if it is not possible to avoid the allergens that cause a patient’s asthma to flare up, they may need to see an allergist. These health professionals can help diagnosis what may need to be done in other forms of treatment such as allergy shots that can help decrease the severity of the asthma ("How Is Asthma Treated and Controlled?").