Bronchi, bronchioles and alveoli are the order from largest to smallest. The main function of the bronchi and bronchioles is to carry air from the trachea to the lungs. Bronchi are the main passageway into the lungs. The bronchioles are the passageway by which the air passes through. Alveoli are tiny sacs within our lungs that allow oxygen and carbon dioxide to move.…
Q1. What clinical findings are likely in R.S. as a consequence of his COPD? Ans. The clinical findings are likely in R.S. as consequences of his COPD are SOB, history of smoking, thick sputum and sputum may be purulent, productive cough, wheezing, rhonchi and decreased breath sounds, dyspnea, chills, muscle aches, fatigue may be evident during meals, when walking and even after rest.…
A case study of asthma in a 10 year old European child. This case study will cover the normal structure and function of the respiratory system. This case study will also discuss the changes that occur when asthma is triggered, and the routine diagnostic tests/vital signs for asthma. The normal range of the routine tests/vital signs for asthma and three nursing interventions that are required to meet the clients needs in relation to asthma will be explained further.…
Mammals inhale oxygen though their mouth as part of ventilation and exhales carbon dioxide. The air travels down the trachea before it branches off into the two bronchi. Branching off the bronchi are the bronchioles that transport the air to the alveoli where gas exchange takes place. The alveoli are air sacs.…
Let it Blow Respiratory Case Study Elijah Stevens is 74 year old male with a history of COPD. He is admitted to the hospital for an exacerbation of his COPD. He continues to smoke cigarettes (reports one pack a day). His current medications include theophylline, albuterol inhaler, beclomethasone dipropionate inhaler and a chewable aspirin 81 mg once a day.…
A little surprised, Brooke acknowledged the meeting and went about her business. “Thanks Jan, I will meet with him as soon as I am finished with the narcotic count”. Brooke felt extremely uncomfortable with this drug-sharing situation. She dispensed the medications to the staff and inconspicuously pocketed a few large vials of narcotics.…
Gillian Bianchi and Sarah Collins February 10, 2016 Dr. Leydon SLP-585-A Larynx Dissection 1. When we began we saw the trachea, the aditus, vestibule, and the aryepiglottic folds. a. The trachea is the tube-like structure that attaches to the cricoid, and brings oxygen into the lungs.…
What is the difference between the upper and lower respiratory tracts? The upper airways or upper respiratory tract is the parts of the respiratory system lying above the glottis (Vocal cords) • Nose – External breathing organ. • Nasal passages, Inside the nose, the sticky mucous membrane lining the nasal cavity traps dust particles, and tiny hairs called cilia help move them to the nose to be sneezed or blown out • Paranasal Sinuses, - These air-filled spaces alongside the nose help make the skull lighter. • Pharynx, - Both food and air pass through the pharynx before reaching their appropriate destinations.…
On 3/15, Hugh visited his pulmonary doctor. Dr. Nerella examined Hugh and listened to his lungs. The doctor stated they were clear. Staff discussed with the doctor of the congested breathing that was heard from time to time. Dr. Nerella stated it was congestion in his upper breathing areas that drains from his sinuses.…
The sinuses are lined with mucus and cilia to again stop any bacteria or unwanted air particles from traveling with us. We continue our way through the sinuses and into the pharynx which has even more cilia and mucus! Oh, wait. What’s that flap ahead of us? This “flap” is the epiglottis.…
A pneumothorax is when air is present in the pleural space which results in a partial or complete collapse of a lung (Crimlisk, 2010). There are three classifications of a pneumothorax which include open, closed, and tension. An open pneumothorax occurs when an opening in the chest wall allows air to enter into the pleural space which occurs from chest traumas like stabbings and gun shots, or surgical thoracotomies (Crimlisk, 2010). A closed pneumothorax is when air accumulates in the pleural space without any external wounds, and is known as a spontaneous pneumothorax. This commonly occurs from ruptured blebs or bullae in the lung, most commonly seen in patients with Chronic Obstructive Pulmonary Disease.…
My study case is related to a bronchiectasis patient from Fairfax Inova Hospital. Bronchiectasis is an abnormal and permanent dilation of airways in which the bronchial walls become inflamed, the mucociliary elevator is impaired, and the mucus accumulates leading to increased susceptibility to infection. It can be classified according to morphological forms such as cylindrical bronchiectasis form where the bronchi are enlarged and cylindrical (least severe), varicose bronchiectasis form where the bronchi are irregular distorted with zones of dilation and constriction and saccular or cystic form (severe one) where dilated bronchi form clusters of cysts (all three forms may be present in the same patient). This disease may involve many areas…
The Cause and Effect of Mutations on the Cystic Fibrosis Transmembrane Conductance Regulator Gene and How it Affects Lung Functions in an Individual Sterling Wood Biology 2458 Section 005, Pankaj B.C., October 11, 2015 Introduction Many people do not realize all the different factors that are a necessity when it comes to just breathing. The air we breathe is filled with many different particles and bacteria that could cause major problems if they were to reach the alveoli.…
Compression of any of these structures many occur at three separate points in the thoracic outlet: the interscalene…
Bronchiolitis is a common viral illness seen in children under the age of 12 months. It is a seen primarily in the winter months from October till mid to late March. The most commonly seen type of bronchiolitis is respiratory syncytial virus or RSV. It is reported that nearly all children will have had RSV by the age of two. Approximately 2-3% of child under the age of 12 months will be admitted to the hospital.…