Atelectasis Predisposes Individuals to Which of the Following

Which of the following predisposes to postoperative aspiration. Question 1 of 3.

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-alveolar capillaries are engorged.

. - stems from complete obstruction of an airway. Which of the following values is always decreased with respiratory alkalosis compensated of decompensated. Which of the following is likely to cause pneumothorax or hemothorax in a patient with bronchogenic carcinoma.

Cigarette smoking predisposes to malignant neoplasms because smoking. A 45-year-old man presents with severe cramps in his legs nausea and lightheadedness after running laps at the track. Identification of acid-fast bacilli in a sputum sample d.

1 2 3 4 Correct What is a common indicator of cystic fibrosis in the. -Alveolar microhemorrhages and hemosiderin-laden macrophages heart failure cells may be present. Which part of a lung lies on the diaphragm.

The main types of acquired atelectasis which is encountered principally in adults are the following. The stretch receptors in the lungs C. Compression of lung tissue by the tumor causes atelectasis.

The tumor causes inflammation and erosion of the pleural membranes. Prevention of glottic closure. Emphysema A tumor blocking a tertiary bronchus C.

Coal miners or individuals exposed to asbestos often develop a chronic respiratory condition called. Compression of lung tissue by the tumor causes atelectasis. The tumor causes inflammation and erosion of the pleural membranes.

A history of exposure to individuals being treated for TB ANS. This finding is MOST consistent with which of the following conditions. The tumor causes inflammation and erosion of the pleural membranes.

The tumor causes inflammation and erosion of the pleural membranes. Strongly predisposes to postoperative atelectasis2627 Anesthesia impairs the mucociliary escalator and promotes secretion generation28 Meanwhile intubation degrades coughing effectiveness in several ways. Atelectasis is not the same as another type of collapsed lung called pneumothorax which occurs when air escapes from the lungThe air then fills the space outside of the lung between the lung and chest wall.

You will receive your score and answers at the end. The tumor obstructs a major bronchus. - stems from.

A chest puncture D. Inflammation around the tumor causes exudate in the small bronchi. Irreversible damage to lung tissue EE.

Persistent thick mucus in the bronchioles of a child with cystic fibrosis may cause. Which of the following is likely to cause pneumothorax or hemothorax in a patient with bronchogenic carcinoma. Which of the following individuals is NOT considered to be at high risk for developing active tuberculosis.

In acute atelectasis involving a large amount of lung tissue lobar atelectasis marked respiratory distress may be observed. His blood pressure is 10060 mm Hg pulse is 120 beatsmin and weak and respirations are 24. The best way to prevent this is with a nerve block to facilitate deep breathing and chest physiotherapy to clear airway secretions.

-fibrosis and thickening of alveolar walls causes the soggy lungs to become firm and brown. Acquired atelectasis which is encountered principally in. Which of the following would not cause atelectasis.

Development of atelectasis is associated with the development of several pathophysiologic effects including decreased compliance impairment of oxygenation increased pulmonary vascular resistance and development of lung injury. In chronic atelectasis signs and symptoms are similar to those of acute atelectasis. The tumor obstructs a major bronchus.

The patient is conscious and alert and is sweating profusely. Over time air is resorbed from the dependent alveoli which collapse. Which of the following confirms the presence of active reinfection tuberculosis.

Which of the following is likely to cause pneumothorax or hemothorax in a patient with bronchogenic carcinoma. Complete obstruction of an airway. Therefore the signs and symptoms of a pulmonary infection also may be present.

Early pulmonary edema D. Low grade fever dyspnea cough and sputum production. A positive skin test for TB b.

Adults are the following. Manifestations of atelectasis associated with airway obstruction include. Atelectasis is caused by a blockage of the air passages bronchus or bronchioles or by pressure on the outside of the lung.

The tumor obstructs a major bronchus. Which of the following is likely to cause pneumothorax or hemothorax in a patient with bronchogenic carcinoma. Inflammation around the tumor causes exudate in the small bronchi.

The tumor obstructs a major bronchus. Inflammation around the tumor causes exudate in the small bronchi. Causes metaplasia and dysplasia in the epithelium.

Compression of lung tissue by the tumor causes atelectasis. Cuff-blockaded transfer of tracheal secretions to the pharynx. Compression of lung tissue by the tumor causes atelectasis.

Increased hydrostatic pressure as occurs in life sided congestive heart failure Histological evidence of Hemodynamic Pulmonary edema. The chronic nature of the alveolar collapse predisposes patients to infection distal to the obstruction. Mediastinum shifts toward.

Atelectasis is a word that refers to a collapsed lung. Caused by hypoventilation obstruction to the airways or compression Causes of atelectasis include foreign body tumor or growth in an airway altered breathing patterns retained secretions pain alterations in small airway function prolonged supine positioning increased abdominal pressure reduced lung volumes due to musculoskeletal or neurologic disorders. - Since lung volume is diminished the mediastinum shifts toward the atelectatic lung.

Compression of lung tissue by the tumor causes atelectasis. A calcified tubercle shown on a chest X-ray c. In addition to the previously mentioned signs and symptoms tachycardia tachypnea pleural pain and central cyanosis a bluish skin hue that is a late sign of hypoxemia may be anticipated.

Inflammation around the tumor causes exudate in the small. While auscultating an elderly womans breath sounds you hear low-pitched rattling sounds at the bases of both of her lungs. Acute asthma attack B.

For more prep questions on USMLE Steps 1 2 and 3 view other posts in this series. This predisposes to profound atelectasis of the lungs and infection due to residual secretions. Over time air is resorbed from the dependent alveoli which collapse.

By its roots it actually means. The temperature outside is 95F and the relative humidity is 80. Persistent thick mucus in the bronchioles of a child with cystic fibrosis may cause.

- Since lung volume is diminished the. Choose an answer and hit next. Which of the following protects the lungs from overinflation.

The tumor causes inflammation and erosion of the pleural membranes.

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