Pathophysiology Of Asthma Essay

Great Essays
Background: [Asthma]
In 21 century, there are total two hundred million people are suffering from asthma. It is most common in children. There are many etiology of asthma such as environmental allergens or pollutants, respiratory tract infection, severe exercise, gastroesophageal reflux disease(GERD), smoking. The most common of factor that can contribute to asthma are environmental allergens, excessive exercise and emotional factor.
The pathophysiology of asthma is complex and have three different component. Firstly, asthma occur due to airway inflammation. Some of the principal cells identified in airway inflammation include mast cells, eosinophils, epithelial cells, macrophages, and activated T lymphocytes. At last, cell-derived mediators
…show more content…
As according to the article, asthma patients need to so a sniffing test before the aromatherapy, and it is to dangerous to asthma patients because patients do not know what ingredients they are allergic to. They may have allergic effect after the sniffing test and cause serious asthma signs and symptoms. Therefore, it is not safty for asthma patients. However, if asthma patients still insist on using aromatherapy to treat asthma, they shoould make sure that the scent must not trigger the asthma symptoms and seek advice from doctors before staring the …show more content…
There are some common acupuncture points for all types of asthma such as Lieque(LU 7), Tanzhong(CV 17), Feishu(UB 13), Chize(LU 5) and Fengmen(UB 12). For example, spleen type asthma should focus on consoling the lung and removing the phlegm. Acupuncture point Renzhong(REN 17) should be stimulated and acupuncture Point Chize(LU 5) should be againsted the flow of the channel. Spleen type usually includes acupuncture point Spleen 6 which is near the chest. There is a study in China testing acupuncture and resulted that stimulating the acupuncture point Zu San Li (St 36) on a healthy subject increased the containment of aeration system by 6.6%. The containment of maximal breathing escalated 20%, with a 22% ehance in the volume of expiration. Effects of acupuncture on the nervous system by relieving initiation of the parasympathetic nerves while escalating the level of initiation of sympathetic nerves. This causes the bronchodilation and contracting of mucus membranes, and cause improved breathing. Acupuncture also can decrease the level of inflammatory substances in the blood, so it can decrease allergic

Related Documents

  • Great Essays

    The airway inflammation is allergen-specific, Janssens and Ritz (2013) and Vernon, Wiklund, Bell, Dale and Chapman (2012) state that usual asthma triggers include pollen, pets, house dust mite, mold, weather change, physical activity, respiratory infections and emotional stress. Bronchoconstriction occurs as the allergens trigger the airway and cause the inflammation, which contracting the bronchial muscle and tightening the airway. Airway hyperreactivity causes bronchospasm. Therefore, asthma can also cause some other ….…

    • 944 Words
    • 4 Pages
    Great Essays
  • Improved Essays

    Asthma Simulation Paper

    • 1702 Words
    • 7 Pages

    According to Lewis et al. (2014), asthma affects approximately 18.8 million Americans and over the past 10 years since 2014, nearly more than 3,300 people died from asthma; continues to happen yearly. The clinical manifestations of asthma include: cough (chronic, dry, with phlegm, mild, or severe), difficulty breathing, wheezing, breathing through the mouth, fast breathing, frequent respiratory infections, rapid breathing, shortness of breath, chest tightness, flare, anxiety, early awakening, tachycardia, and throat irritation (Mayo Clinic, 2017). There are plenty of risk factors, triggers, and complications associated with being diagnosed with asthma. Some of the risk factors and triggers include: genetic factors, the patient’s environment, allergen inhalation (animal dander, mold, …), air pollutants, inflammation and infection, drugs, occupational exposures, food additives, exercise, stress, hormones (menses), GERD (gastroesophageal reflux disease), extreme emotional expressions (crying, anger, laughing, …), and nose/sinus problems (Lewis et al., 2014).…

    • 1702 Words
    • 7 Pages
    Improved Essays
  • Improved Essays

    Asthma is a chronic disorder of the airway characterized by ongoing inflammation of the airway, in which the flow of exhaled air from the lungs may be restricted due to inflammation. Airway inflammation stems from a variety of stimuli such as the presence of inflammatory cells, damage to the bronchial epithelium, cytokines, genetic predisposition from the development of an IgE and/or viral respiratory infections which increases hyperresponsivness and decreases airflow (Grossman, 2015, pg. 969). These inflammatory responses result in recurrent episodes of coughing, wheezing, breathlessness, and chest tightness that sometimes worsen at…

    • 532 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    Introduction Asthma is a chronic inflammatory condition affecting the lungs, making it difficult for people to breathe (Australian Bureau of Statistics (ABS), 2015) . Symptoms include recurring periods of wheezing, tightness of the chest, coughing and shortness of breath. Whilst the exact cause of the disease is unknown, it is thought that genetic components and environmental lifestyle play roles in the development and severity of cases (Ober & Yao, 2011). Despite low mortality rates of asthma compared to other chronic conditions, it has a significant impact on the Australian economy and the burden of disease for Australian residents (Asthma Australia and National Asthma Council Australia, 2015). In this assignment, the prevalence of asthma…

    • 840 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Exercise-induced asthma is an asthmatic condition caused by physical exertion or exercise. When you exercise, your body takes in more oxygen – sometimes through your mouth. When air goes into your body through your mouth, it does not go through the same natural filtering process that it would have if it went through your nose. As a result, it may be cold, poor quality or dry. People who suffer from asthma are very sensitive to risk factors such as air quality, air temperature, and humidity.…

    • 593 Words
    • 3 Pages
    Improved Essays
  • Superior Essays

    The impact of asthma is different for each individual. Tu’s asthmatic symptoms’ such as chronic cough, wheeze, chest tightness and shortness of breath has impact her a lot. In her young days she used to miss school and when she started work as a healthcare she reported sick a lot. After few months of her employment she had an asthmatic attack. This was a life threatening experience for Tu, which lead to an acute hospital admission for 3 weeks.…

    • 1096 Words
    • 5 Pages
    Superior Essays
  • Superior Essays

    Pathophysiology Of Asthma

    • 1645 Words
    • 7 Pages

    Asthma is characterized by the pathological changes in the submucosal glands, the increase of smooth muscle composition and hardening of the lamina reticularis; due to the recurrent inflammation and overproduction of mucus in the airways (Holgate & Sly, 2014). The inflammatory response is highly associated with the clinical symptoms of wheezing, coughing, short of breath and chest tightness (Cosio, Rosado & Rossi, 2012). The objectives of this essay is to discuss the pathophysiology of asthma, outline the current acute asthma management in Australia and then lastly discuss the Nurses role in Sara’s scenario with the use of a management plan. Background Asthma is triggered by common risk factors such as: • Environmental exposures (e.g. tobacco…

    • 1645 Words
    • 7 Pages
    Superior Essays
  • Superior Essays

    Asthma affects a lot of people in this world from children, Adults, and elderly; some have a hard time adjusting because there’s so many things you have to be cautious about. Diseases that affect the airway can be very challenging and difficult to live with, especially for children because they have to have to be very careful not to do anything to trigger their asthma. How Asthma is Trigger People today are living with asthma and will probably never know because they never had any signs or symptoms to occur until something triggers their…

    • 1469 Words
    • 6 Pages
    Superior Essays
  • Improved Essays

    Asthma Asthma is a respiratory tract disease characterized by spasms of the airway tube that can affect individuals. According to Huether and McCance (2012) well over 34 million adult and children were diagnosed with asthma by health care providers. Although, it is more prevalent during childhood. The purpose of this paper is to discuss the pathophysiology of chronic and acute asthma disorders, implications of genetics on Asthma, as well as diagnosis and treatment. Pathophysiology of Chronic Asthma Asthma is a chronic inflammatory disorder of the airways that is characterized by intermittent period of acute airflow obstruction (Kennedy 2006).…

    • 762 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    The pathophysiology of asthma involves inflammation of the airways, According to Life extension, asthma is known as swelling of the airways, in those with asthma, cells and tissues within the airway are predisposed to inflammatory responses against normally innocuous matters. This inflammation can cause swelling, airway narrowing and mucous production. The narrowing of the airway leads to the rise of asthma indicators experienced by the patient. When the airways are unprotected to elements that elicit a reaction, immunoglobulin E (IgE) antibodies produced by B-cells help facilitate the release of inflammatory mediators including histamine and leukotrienes from mast cells.…

    • 765 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    A review of John’s medical and family history showed that his parents were both asthmatic and his maternal grandmother was asthmatic and had died of asthma-related complications. His asthma was diagnosed when he was 5 years old. He was on medication Ventolin (Salbutamol) inhaler and anti-inflammatory corticosteroids, which he used. John's history of presenting illness indicated that his asthmatic attacks were often elicited by the presence of dust in the environment, pollen, or chemical irritants. From John’s case, I could identify and relate the common genetic predisposition to the development of asthma such as a previous familial history of asthma (Laprise & Bouzigon, 2013).…

    • 714 Words
    • 3 Pages
    Improved Essays
  • Great Essays

    1. Discuss the pathophysiology of asthma. Asthma occurs when a patient’s airway becomes narrow, swells and produces excess mucus. The patients’ breathing becomes labored and causes shortness of breath, wheezing, and coughing.…

    • 3337 Words
    • 14 Pages
    Great Essays
  • Decent Essays

    Pediatric Asthma Essay

    • 583 Words
    • 3 Pages

    Asthma is one of the major causes for respiratory illness in all age group. Asthma is due to complex interaction between genetic and environmental factors resulting in airway inflammation and respiratory symptoms which can vary from seasonal cough, wheezing to life threatening events “asthma attack”. As children are NOT miniature adults, pediatric asthma itself is different from adult asthma. However it is important to know that a majority of adults with asthma have symptoms starting from early childhood.…

    • 583 Words
    • 3 Pages
    Decent Essays
  • Improved Essays

    Asthma Essay

    • 1115 Words
    • 5 Pages

    Asthma is allergic disease and the causes of this disease remains poorly understood (Asher et.al,1995). But may be because combination of environmental exposure and inherited factor, that provoke airway obstruction like cold air, exercise, viral respiratory infection, cigarette smoking (Fireman,2003). Even emotional distress frequently happens on in patients with asthma (Bender…

    • 1115 Words
    • 5 Pages
    Improved Essays
  • Great Essays

    Managing Asthma

    • 2293 Words
    • 10 Pages

    To date, no cure for asthma has been discovered. Instead, once an individual is diagnosed with asthma, it is possible to manage the disease and improve his or her quality of life through the different treatment and management plans. These are available and play a role in treating and controlling the disease (Adeniyi, Awopeju & Erhabor, 2009). This research paper provides a background to the respiratory disease of asthma and specifically focuses on the treatment and management of asthma. Although there are different ways of treating and managing asthma, these present different challenges.…

    • 2293 Words
    • 10 Pages
    Great Essays