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Asthma Speach

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Submitted By jessegray69
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Good morning, I will be discussing the medical condition Asthma that has been identified as a national health priority in relation to my patient Jane smith. Asthma is a chronic disease of the Respiratory system in which the air passages or bronchial tubes in the lungs become inflamed, swollen and narrowed, preventing free/ easy air flow into and out of lungs. Miss smith is a 12 year old female that suffers from asthma, she is in a healthy weight range although she finds it difficult to exercise because of the seriousness of her disease. She is a student that lives with her two parents and is an only child. Jane smith has no previous family history of asthma and does not have a history of smoking or drinking Although her father smokes frequently. She is prescribed salbutamol for her Asthma.
Question

1. Three major pathological changes that occur in the lungs during an asthma attack are: ♣ bronchial smooth muscle contraction- muscles around airways tighten
♣ inflammation of the bronchi
♣ production of extra mucus – causes narrowing

Choose TWO of these and for each explain how these pathological changes arise in your person/client (ie. the pathophysiology).

There are five signs of inflammation. Redness caused by vasodilation of the capillaries, Heat caused by vasodilation as well as an increase in core body temperature, otherwise known as fever. Swelling caused by increased permeability of the capillaries enabling fluid to move into the tissues, Pain from sensitization of pain nerve endings (nociceptors) by histamine and bradykinins and finally Loss of function, as a consequence of the other four effects. The chronic inflammation causes an associated increase in airway hyperresponsiveness that leads to recurrent episodes of wheezing, breathlessness, chest tightness and coughing

Asthma is assoicated with T helper cell type-2 immune responses. Allergic

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