Symptoms And Treatment Of Asthma

While unfortunately asthma is not a curable disease, for most asthmatics its can be well controlled meaning there will less symptoms or flare-ups and limits to your life. With correct medication, knowledge about the disease and skills, asthma shouldn’t stop you. There are many treatment options available when it comes to asthma. Asthma treatments vary from your basic asthma inhalers to steroids and other anti-inflammatory medicines and asthma nebulizer (Breathing Machine). (Anon., n.d.) The role that medical practitioners play with asthma is a very precise job. This role includes assessment, diagnosis, prescription of regular medications, provision of written action plans, and regular review as well as managing asthma flare-ups. Asthma-related visits to a general practitioner may occur for a variety of reasons, including: the acute or reactive management of asthma symptoms, a visit for maintenance activities, such as monitoring and prescription of regular medications and referral to other health professionals. (Anon.,

17. When normal columnar ciliated epithelial cells of the bronchial lining are 
replaced by stratified squamous

The wall of the alveolus (air sac) in the lung is composed of which type of epithelium? simple squamous epithelium Yes, this single layer of squamous cells is ideal for the diffusion of gases in the lungs.

C. Which structures found in the terminal bronchioles and alveoli normally would protect Cari’s lungs from infectious pathogens and particulate matter?

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3-7: The cells of the connective tissue pictured below in a cross section from the trachea are specialized for fat storage and do not form ground substance or fibers.  On prepared slides, this type tissue appears somewhat like a fish net with white spaces connected together in a network.  The cytoplasm and nucleus have been pushed to one side by a single, large, fat-filled

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.

I’m finally in the lung. I can finally see what it looks like. I see a structure that looks like a three without leaves. I am passing the right primary bronchi. It is a tube like structure that allow for the passage of air between the trachea and lung (Health Type, 2012). As I move along the right primary bronchi branches off into the right secondary bronchi. Each one of the bronchi serves as an airway to a specific lobe of the lung (Wikipedia, 2011). The bronchi have cartilage plates, smooth muscles, and mucus-secreting gland cells in its wall (Wikipedia, 2011). They contain cilia, which removes dust and debris. Wow! The right secondary bronchi are branching off into very small passageways called bronchioles. The bronchioles are responsible for controlling air distribution and airflow resistance in the lungs (Wise Geek, 2012). They also contain cilia that help move air through the system. The bronchioles are now terminating at the alveolar ducts. They are the tiny end ducts that fill the lungs. At the end of

Consist of the nasal passage, pharynx, esophagus, larynx, trachea, lungs, diaphragm, bronchi, and pulmonary artery and vein.

It is also often referred to as the "windpipe." The trachea then branches off like a tree. The first splits of this "tree" are the bronchi, and the smallest branches are called the bronchioles. Thus after air travels through the trachea, it then reaches the bronchi, and spreads throughout the bronchioles.

The cells of the connective tissue pictured below in a cross section from the trachea are specialized for fat storage and do not form ground substance or fibers.  On prepared slides, this type tissue appears somewhat like a fish net with white spaces connected together in a network.  The cytoplasm and nucleus have been pushed to one side by a single, large, fat-filled vacuole that occupies the center of the cell.

Serious respiratory diseases such as Chronic Obstructive Pulmonary Disease (COPD), including chronic bronchitis and emphysema, are a leading cause of morbidity and death worldwide. Asthma, a chronic disease that involves inflammation of the airways, bronchoconstriction, and intermittent (usually reversible) airflow obstruction, also affects numerous individuals worldwide. Both COPD and asthma are common obstructive lung disorders that affect over 49 million people in the US (1). While the pathology of asthma and COPD are distinct, both diseases share some features. Asthma is often a childhood disease, but some patients manifest symptoms or develop the disease as adults.

Asthma is a chronic lung disease characterized by episodes in which the bronchioles constrict due to oversensitivity. In asthma, the airways (bronchioles) constrict making it difficult to get air in or out of the lungs. Breathlessness is the main symptom. The bronchi and bronchioles become inflamed and constricted. Asthmatics usually react to triggers. Triggers are substances and situations that would not normally trouble an asthma free person. Asthma is either extrinsic or intrinsic. Extrinsic is when the inflammation in the airway is a result of hypersensitivity reactions associated with allergy (food or pollen). Intrinsic asthma is linked to hyper responsive reactions to other forms of

The airways are composed of the nose mouth, pharynx, larynx, bronchi and bronchioles. They conduct the air full of O2 or CO2 between the outside and the lungs. The airways are formed a main external cavity, the nose, that connects to a main tube like shape organ, from the pharynx to the main bronchi, where they separate into the lungs into the right and left bronchi. The bronchi separate again into more and smaller bronchiole that connect to the alveoli (InnerBody.com, 2015) (Tortora, G., Grabowski, S.,1996).

These are pyramidal-shaped areas which are also separated from each other by membranes. There are about 10 of them in each lung. Each segment receives its own blood supply and air supply.