The 3 main features of asthma include airway obstruction, inflammation, and airway irritability. Normal breathing for the human body includes air moving freely to and from the lungs but, with asthma the bands of muscle around the airways tighten causing the airway to not be able to go through freely. In other words, the lungs do not get enough air and this causes the human to feel a shortness of breath or to have trouble breathing—this is known as airway obstruction.…
Tammy is a 17-year-old girl who has just been diagnosed with asthma. She is a cheerleader for her high school and is very busy with social events throughout the year. Next year Tammy will attend View University on a cheerleading scholarship. She is excited, but is a little nervous about living away from home. Lately she has been having trouble controlling her asthma. This paper will discuss the pathogenesis of Asthma, normal functioning of the respiratory system, the signs and symptoms of the disease, and the effects of asthma on the rest of the body.…
Asthma is a chronic lung disease characterized by wheezing. Asthma is a growing public health problem (Morgan, Environmental Health, 2003, p. 249). Asthma affects approximately 10 million persons and is associated with approximately 500,000 hospitalizations yearly. The prevalence of asthma in the U.S. has rapidly increased by more than 75% since 1980. This increase has been seen primarily in children and certain racial…
According to the center for Disease control and preventing (CDC). Approximately 6.8 million children have been diagnosed with asthma. Asthma is one of the most common, serious, chronic diseases among children, accounting for 13 million absences from school each year. It is the most common chronic childhood illness. Asthma is a recurring inflammatory lung condition. The airways of the lungs are hypersensitive to irritants such as cigarette smoke, weather conditions and allergens. When these irritants are inhaled, the airways react by constricting, or narrowing. Although asthma can develop at any age, it most commonly begins in children. Some children develop asthma particularly in the first five years of life. Some children continue to have asthma into adult hood. In other children, asthma resolves. Asthma has become much more common in recent decades.…
grow out of his asthma. Jose et al (2013) highlight the fact that in older children the level of…
National Academy on an Aging Society (2000, June). Childhood asthma: The most common chronic disease among children. Retrieved from http://www.agingsociety.org/agingsociety/pdf/asthma.pdf…
Asthma is a chronic condition in which many Americans are faced with. Asthma, also called bronchial asthma, affects over 3 million people a year, making it a very common condition. Asthma symptoms affect an estimated 26 million Americans, 19 million being adults and 7 million being children. Asthma is a condition where a person's airways become inflamed, narrow and swell, and produce extra mucus, which makes it difficult to breathe. It can be minor and it can interfere with daily activities. In some cases, it may lead to a life-threatening attack.…
With asthma, there is inflammation of the air passages that results in a temporary narrowing of the airways that carry oxygen to the lungs. This results in asthma symptoms, including coughing, wheezing, shortness of breath, and chest tightness.Asthma triggers are different from person to person and can include: Airborne substances (such as pollen, dust mites, mold spores, pet dander or particles of cockroach waste), respiratory infections (such as the common cold), physical activity (exercise-induced asthma), cold air, air pollutants and irritants (such as…
The Pathophysiology of asthma is complex and involve airway inflammation with intermittent airflow obstruction and bronchial hyperresponsiveness. Asthma is the attack of the Paroxysmal dyspnea where airway inflammation and wheezing occur due to contraction to the of the bronchioles. To begin with, this chronic disease is a common pulmonary condition which manifest with an inflammation of the respiratory tube that develops episodes of bronchoconstriction. According to Cramer (2011), “The redness and inflammation of the airways is similar when the skin become red and irritated after a sunburn” (p. 503). Additionally, asthma has “triggers” that makes the airways become swollen and the space for air to move in and out the lungs become narrow. The muscle turns tighter and make breathing even harder as a…
So when a person is suffering from an asthma attack, she or he will have a sensation similar to drowning. Doctors say the earlier found out it is asthma, the better it can be treated. The early warning signs are tiredness, coughing, runny nose, and itchy throat. Asthma symptoms include hissing or wheezing sounds in the chest, feeling short of breath, heavy or tight feeling in the chest, and a change in the thickness, amount, or color of the mucus when you cough. If you had warning signs and are experiencing these symptoms frequently, please take it seriously and contact a doctor, because maybe you¡¯ve had…
It has been known that out of every 11 children, at least one, will have or later develop Asthma, because of the triggers present in daily life, such as pollen, dust mites, and allergens. Imagine being a young child again, wanting to run, and play, but you're unable to, since you’re having to gasp for air and feeling pain within your chest, well that's the struggle with asthma. Asthma, one of the many ailments of the lungs, that can leave anyone gasping for air, in need of an asthma pump to breathe normally once again. Due to this lack of efficient air into the lungs, some individuals have even been hospitalized in response to an asthma attack, and it is believed that about 9-10 will people die everyday as a result of their asthma. Even though 9-10 people dying a day from asthma seems like such a small number; times that by 365 days in a year, and that means over 3,000 people will die from Asthma annually, which is like wiping out the whole city of Provincetown in Cape Cod Massachusetts.…
There are three symptoms of asthma. The first symptom is airway obstruction. In people with asthma, allergy-causing substances and environmental triggers make bands of muscle surrounding the airways tighten, and air cannot move freely. For example, Dan was jogging through a park with many blossoming flowers. He started sneezing and became short of breath due to the pollen floating around in the air. The second symptom is inflammation. People with asthma have red swollen bronchial tubes, which are airways of the lungs. This inflammation is thought to contribute greatly to the long-term damage asthma can cause to the lungs. For example, Mark has had inflammation for years and now…
Asthma is a chronic inflammation of the lung airways. The number of Americans with asthma grows every year; now 26 million Americans is experiencing asthma. Asthma results in a number of emergency room and outpatient visits annually. Asthma is the most common illness in childhood, counting for 10.5 million missed school days each year. Living with asthma is an everyday struggle. Many symptoms of asthma include wheezing when breathing out, persistent cough especially at night. People with asthma also experience difficulty in breathing, shortness of breath and heaviness in the chest (Simon 2013). Although patients can control asthma with medication, it is still a growing concern as 1 in 11 children and 1 in 12 adults has asthma. Asthma is a serious…
Asthma symptoms can occur each time the airways get inflamed. Coughing that worsens at night and in the early morning which makes it hard to sleep, wheezing, chest tightness, and shortness of breath are all indicators of asthma. All people with asthma do not always show all of these symptoms and having these symptoms may also not indicate that you have asthma. Asthma symptoms can be just an annoyance or can be severe causing disruption in your daily activities. It is important to know the signs of asthma and talk to your doctor about being tested. The best way to indicate if you have asthma is by having a doctor preform a lung function test, medical history, and a…
Most people who have asthma are sensitive to a variety of triggers. A person’s asthma changes depending on the environment activities, management practices and other factor.…