Asthma is a chronic inflammatory disease of the airways which occurs in genetically predisposed individuals. Asthma is a reactive airway disease. This common disease has an epidemic progression in western countries (Wenzel, 2003). Environmental factors are likely to be the cause of the progression of this disease. Asthma can be triggered by various stimuli and […]
The Center for Disease Control reports that more than 24 million Americans have asthma, affecting 1 in 12 children and 1 in 14 adults. (Most Recent Asthma). “Asthma is a disease that is lifelong and causes wheezing, breathlessness, chest tightness, and coughing (“Vital Signs”, 2011). Asthma has become an illness that many people consider ‘normal’ […]
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Order nowThe symptoms of asthma include chest pain, tightness of the chest, shortness of breath, coughing, and wheezing. These symptoms are caused by the constriction of the airways and excess mucus production. Asthma symptoms vary in each person; some may experience symptoms only while exercising, while others experience symptoms every day (Mayo Clinic Staff). Therefore, in […]
According to the American Lung Association, asthma is a lung disease that makes it harder for air to transport in and out of your lungs. When someone has asthma, their lungs are inflamed most of the time, which makes them more tactful to their environment and which most likely triggers the asthma. Things that trigger […]
The respiratory system consists of organs that oversee inhaling of oxygen, exchanging gases, and exhaling of carbon dioxide. There are two different types of respiration, external and internal. External is considered the first round of gas exchange, it is between the lungs and pulmonary capillaries; this is where blood becomes oxygenated and is ready to […]
Asthma is known to be a chronic disease of the airways that makes breathing difficult for humans. Asthma causes swelling of the airways. Also, this results in the airways that carry the air from the nose and mouth to the lungs to become narrow and causing the individual to have trouble breathing. Although there is […]
Asthma is an inflammatory disease which makes breathing and some physical activities challenging and in some cases, impossible. The Greek meaning of “asthma is short of breath. However, this classifies any short-winded patient as asthmatic. This definition was refined in the 19th century by Henry Hyde Salter, who was also asthmatic. He narrowed down the […]
Childhood asthma research analysis is going to explain or clarify the history, symptoms, and diagnosis, Etiology, Pathophysiology etc. As it stated the definition of “Asthma is health disease that makes it hard to breathe. It affects the airway or bronchial tubes in the lungs to come sore and swollen. “Asthma is the most common chronic […]
Asthma, a chronic disease process, affects approximately 18 million people in the United States. While asthma can be reversible, failure to control symptoms and provide adequate and timely treatment can lead to a decrease in respiratory function, which ultimately increases the risk of death (Durham, Fowler, Smith, & Sterrett, 2017). Accurate and timely nursing care […]
As individuals age, the heart’s walls often grow thicker. The left ventricle’s walls become notably larger and thicker especially (Strait & Lakatta, 2012). When the left ventricle’s walls are thickened in an older adult, the ventricle is not able to hold as much blood as it would in a younger heart. It also makes the […]
1. What are the values for Mary’s tidal volume (TV) and the alveolar ventilation rate (AVR)? (Remember to consider the dead space of 150ml). Normal alveolar ventilation is 4.0-5.0L. How does Mary’s AVR compare with normal volumes? a. Tidal volume= Minute Ventilation Rate divide by respiratory rate (MVR/RR) MVR= 6.1L/min=6100ml?min RR=30bpm TV= 6100/30=203ml b. Alveolar […]
n include restlessness, dyspnea, tachypnea, tachycardia, and an elevation in blood pressure. While more prominent signs of severe hypoxia are cyanosis, head bobbing, altered mental status, and seizures. While “Hypoxemia is a below-normal level of oxygen in your blood, specifically in the arteries. Hypoxemia is a sign of a problem related to breathing or circulation, […]
The respiratory system is the bodies system that introduces gases into the body and releases waste gases through breathing. The main function is to transport air into the lungs, facilitate the diffusion of oxygen into the blood stream, and exhale carbon dioxide from the blood through exhaling. The respiratory system consists of all the organs […]
The respiratory system, also known as the pulmonary system, consists of all organs involved with breathing. The organs included are the nose, pharynx, larynx, trachea, bronchi, and lungs. The respiratory system does two very important things. First, it brings oxygen into our bodies. We need oxygen for our cells to function properly. Secondly, it helps […]
The respiratory system is a system that is responsible for a few things. The respiratory system is responsible for the swallowing, speech, and most importantly the breathing. The body must inhale the oxygen and exhale the carbon dioxide. The respiratory system has the responsibility of getting the oxygen to the blood. The oxygen must enter […]
The respiratory system is a group of organs and structures that helps us breathe. It is made up of the lungs, airways, muscles, and linked blood vessels. The airways are the pipes that both carry oxygen-rich air to the lungs and carry carbon dioxide out of the lungs. These include the nose and linked air […]
The human body is comprised of multiple separate systems that work together to maintain homeostasis, regular, stable internal conditions. The maintenance of internal function depends on a variety of variables: body temperature, fluid balance, concentration of sodium, potassium and calcium ions, and blood sugar levels. The respiratory system is responsible for the function of a […]
This system consists of “the nose, pharynx, larynx, trachea, bronchi and their smaller branches, and the lungs which contain the alveoli” IMarieb, 2015). The nose is superior to the mouth. The pharynx is posterior to the nasal and oral cavities. The larynx is inferior to the pharynx and connects the pharynx to the trachea. The […]
The human body has many amazing systems. One of the most interesting components of the body is the respiratory system. The respiratory system is made up of many functions, these many functions are performed in everyday life as we inhale and exhale air. The respiratory system runs off an autonomic system subdivides into 2 systems […]
Imagine your on the labor and delivery floor of a hospital and you hear a loud and robust cry, signaling the birth of a new born baby. A baby’s first sounds are highly anticipated, as well as very important . Have you ever wondered why? A baby takes it’s first breath about 10 seconds after […]
