Asthma Affects The Human Body's Respiratory System

Asthma triggers and response to medications does not affect individuals in the same ways. Moreover it is not always simple to manage due to its affectability on people on age, sex and ethnic background (Cockett,2003). However, specialist nurse can achieve a successful outcome by ensuring that management plans are tailored to suit each patients/clients needs.

Asthma Attack – An asthma attack is a sudden worsening of asthma symptoms caused by the tightening of muscles around the airways. During an asthma attack, the lining of the airways also become swollen or inflamed and thicker mucus, more than normal, is produced. All of these factors, cause symptoms of an asthma attack such as difficulty breathing,

In addition, asthma affects the smooth muscle walls and glands of the bronchioles, due to narrowing of the bronchial passageway, this results in a build-up of mucus in the bronchial tubes leading to difficulty breathing (Rizzo 2016, p.423). Airflow in the alveoli becomes limited due to inflammation causing bronchoconstriction, as the inflammatory process begins mast cells degranulate and release inflammatory mediators (Kaufman 2012, pp.589-590). ‘The inflammatory process results in vascular congestion, production of thick mucus, bronchial muscle spasm and thickening of the airway walls’ resulting in Jessica becoming short of breath and coughing (Kaufman 2012, pp.589-590). Typically, this reaction occurs 30 to 60 minutes after being exposed to the triggering allergen or irritant (Kaufman 2012, pp.589-590). Asthma can be triggered by a range of different factors including exercise, infection, exposure to allergens or airborne substances such as dust, fumes or pollen (Rizzo 2016, p.843). However, some asthma attacks may be worse than others, this is because a severe asthma attack can completely narrow and close the airway (Lew 2011, pp.43-45). This can result in oxygen not getting to vital organs such as the heart or brain and can result in

Asthma is a respiratory disease that many people deal with every single day. “According to World Health Organization, approximately 180,000 people die from asthma each year.” (Jardins and Burton 187) Most people never think of asthma as a life threatening disease, but it can be crucial. As the number of people with asthma increases, the more likely you are to come in contact with someone who has been diagnosed with this disease. Asthma is a severe breathing problem that has many complications that is dealt with daily like shortness of breath, chronic cough, tightness of the chest and shortness of breath, my main focus is childhood asthma, allergic asthma, and medication to treat asthma.

Exercise-induced asthma is an acute transient airway narrowing that occurs during and most often after exercise. It is objectively defined as a 10% fall in forced expiratory volume in the first second from baseline that may be measured up to thirty minutes following exercise (M&M). Exercise-induced asthma occurs not only in elite athletes and asthmatics, but it can also be found in non-asthmatics. The stimulation of exercise-induced asthma can range anywhere from inhaling allergens to hyperventilation or intense exercise. The management and prevention of exercise-induced asthma is a series of trials to reduce the effects of prolonged bronchoconstriction.

Asthma itself is an inflammatory disease characterized by increased airway responsiveness due to a variety of stimulus. The inflammation causes the hyper-responsiveness than in turn causes bronchiolar smooth muscle constriction, resulting in obstruction of airflow. Some

Asthma is a chronic inflammatory disease of the airway that impacts a person’s and their family’s quality of life. In people with asthma, their airway becomes constricted with swelling and excessive mucous. This constriction or narrowing of the airway makes it difficult for the person with asthma to breath (Massachusetts Department of Public Health, 2009). If asthma is left uncontrolled, it leads to further wheezing, coughing, shortness of breath, tiredness, and stress. (Massachusetts Department of Public Health, 2009).

The effect of asthma can range from mild, irregular symptoms causing minor problems for an individual to severe and sudden asthma attacks. The extent of what causes asthma is not well known or fully understood but some common triggers include, cold temperatures, dust mites, cockroaches, pollen, sickness, mould and animal hair. When triggered, the airways in the lungs become inflamed and constricted causing shortness of breath, chest pain and wheezing [R]. Currently, there is no cure for asthma however symptoms can be managed with medication and improved living standards [R]. Asthma symptoms are commonly controlled with the use of inhalers, either preventers (taken to desensitizes airways to triggers) or relievers (provides instant relief by relaxing the muscles) [16].

Based on Ignatavicius and Workman, asthma is usually a chronic condition that causes obstruction. The pathophysiology behind asthma, is the hypersensitivity of the tissue in the lungs. When a trigger comes in to the lungs, the airway overreacts to it, and causes excessive swelling and mucous productions, which constrict the airway and makes it difficult for the individual to breath (2016). There are different types of trigger that can initiate an asthma attacks, and it also varies per individuals. Some of the triggers are allergens, dust mites, outdoor air

Asthma is an inflammatory condition of the airways causing attacks of wheezing and breathlessness. It affects a person’s

1.2. During an asthma attack, the air passages become narrow, their surrounding muscles tighten, and stickier mucus is produced. Patients experience symptoms like coughing, wheezing, chest tightening and breathlessness. Severe asthma attack can cause restriction of oxygen into the lungs and bloodstream (British Lungs Foundation, 2014). This can be dangerous and life threatening if immediate medical treatment is not received. Asthma symptoms are usually severe at night (NHS Choice, 2014). This can disturb patient’s sleep and can affect their behaviour and concentration. Asthma can also affect the patient ability to do physical exercises as well as their daily routine.

According to the National Heart, Lung, and Blood Institute, Asthma is a chronic lung disease that affects the airways, which is comprised of tubes that carry air in and out of the lungs. People who experience difficulties breathing have inflamed airways. The inflammation causes the tubes to swell and become sensitive, especially when inhaling strong substances. As a result, the airways tighten and the muscles around the tubes become swollen and narrower. In addition, cells in the airways might produce more mucus. This sticky and thick mucus makes it even more difficult for air to pass into the lungs.

Asthma is when someone has trouble breathing. This is caused by spasms in the bronchi of the lungs. It can be triggered by allergies or sensitivities to something specific. Your bodies become stimulated and the through constricts, giving a feeling of not being able to breath. This can become very severe and is able to kill.

Breathing is a vital process for every human. Normal breathing is practically effortless for most people, but those with asthma face a great challenge. During an asthma attack, breathing is hampered, making it difficult or even impossible for air to flow through the lungs. Asthma is an increasingly common problem, and has become the most common chronic childhood disease. At least 17 million Americans suffer from it(1), and although it can be fatal, it is usually not that severe(4). There is no cure for asthma, but with proper care, it can usually be controlled.

Asthma is a lung condition that makes it very difficult to breathe. Many people suffer from it. There is no known cure for asthma but it can be controlled with medication. Asthma is a chronic lung disease that makes it very hard to move air in and out of your lungs. Asthma is the 3rd leading cause of hospitalizations in children. Asthma is a very serious lung disease millions of American’s suffer from it. When you have asthma you experience tightness in your chest. Your airways produce more mucus and it makes it hard to breathe. You will also experience shortness of breath, wheezing and coughing.