Ch. 7 Terms Flashcards
Allogenic
Genetically different but obtained from the same species.
Alveoli (air sacs)
The primary units for the exchange of oxygen and carbon dioxide in the lungs.
Apheresis
Filtering of blood to remove stem cells.
Autologous
Obtained from the patient.
Bone Marrow
The flexible tissue found in the center of many bones, primarily in cancellous tissue of the ribs, vertebrae, sternum, and bones of the pelvis.
Bronchi
Bottom portion of the trachea that splits into airways to the right and left lung; the right is shorter and wider than the left.
Carina
The ridge that separates the opening of the right and left bronchi.
Chronic Obstructive Pulmonary Disease (COPD)
A progressive disease that causes coughing, wheezing, shortness of breath, and difficulty breathing. The primary cause is smoking.
Cilia
Microscopic filaments bathed in nasal mucus that cover the surface of the tissue in the nose.
Concha Bullosa
Enlargement of the nasal turbinate.
Croup
A common, high-pitched, barking cough found in infants and children with nasal-type symptoms.
Diaphragm
Muscle separating the abdominal cavity from the thoracic cavity; primary muscle in respiration contracting (inflating) and relaxing (deflating) the lungs.
Dacryocystorhinostomy
Surgical procedure that restores the flow of tears into the nose from the lacrimal sac when the nasolacrimal duct does not function.
Decortication
Separating the pleura adhering to lungs to assist with expansion of the lungs.
Direct Endoscopy
Use of an endoscope to look directly at the larynx.