chapter 15
Help!
|
|
||||
|---|---|---|---|---|---|
| what respiratory system provide? | provide the cells in the body.
🗑
|
||||
| What does it means to obtain with? | with the means to obtain oxygen and eliminate carbon dioxide
🗑
|
||||
| What is external nares? | (nostrils): air enter the respiratory system
🗑
|
||||
| What is vestibule? | is anterior portion of the nasal cavity, nose hair are located here
🗑
|
||||
| What form hard palate? | by the maxillary and palatine bones, and form the floor of the nasal cavity and separates the nasal and oral cavity.
🗑
|
||||
| Where soft palate extend? | extend behind the hard palate and lies under the nasopharynx.
🗑
|
||||
| air flow from where? | from the vestibule to the internal nares through the conchae, allowing extra time for warming and humidifying the air.
🗑
|
||||
| where internal nares open? | opening to the nasopharynx.
🗑
|
||||
| what is pharynx or other name for it? | also called throat is a chamber shared by the digestive and respiratory tract.
🗑
|
||||
| Pharynx extend from where? | extend from the internal nares to the entrancce of the larynx / esophagus.
🗑
|
||||
| What are the 3 divisions of pharynx | nasopharynx, oropharynx and laryngopharynx.
🗑
|
||||
| where nasopharynx extend | extend from the internal nares to the posterior edge of the soft palate.
🗑
|
||||
| what does nasopharynx contains | contains entrances to the auditory tubes and contains the pahryngeal tonsil.
🗑
|
||||
| where oropharynx extend? | extend from the soft palate to the level of the hyoid bone. The palatine tonsils lie in the lateral walls of the oropharynx.
🗑
|
||||
| what lies in the lateral walls of the oropharynx? | the palantine tonsils lie in the wall of the oropharynx.
🗑
|
||||
| where laryngopharynx extends? | extends from the hyoid bone to the level of the esophagus.
🗑
|
||||
| Larynx contains | contain epiglottis and glottis
🗑
|
||||
| What is epiglottis? | (made of cartilage) fold over the glottis.It preventing food from entering the trachea
🗑
|
||||
| What is glottis? | air passes trough this narrow opening after leaving the laryngopharynx; surrounded by the larynx.
🗑
|
||||
| what forms thyroid cartilage | forms the anterior and lateral surfaces of the larynx, a prominent ridge on the anterior surface form the Adams's Apple.
🗑
|
||||
| what form the Adam's Apple? | A prominent ridge on the anterior surface forms the Adam's Apple.
🗑
|
||||
| What is cricoid cartilage | provides posterior support to the larynx.
🗑
|
||||
| What is the level of trachea also known as? | (windpipe) level of C-6 to T-5, walls are separated by 15-20 tracheal cartilages.
🗑
|
||||
| What is aspiration? | is foreign object becomes lodged in the larynx
🗑
|
||||
| What is heimlich maneuver | compression to the abdomen just below the diaphragm to expel contents from the respiratory tract
🗑
|
||||
| What is intubation | is insertion of a tube into the pharynx and glottis to allow airflow
🗑
|
||||
| What is tracheostomy? | is incision made in anterior wall to insert tube, the tube passes the larynx and permits airflow directly into the trachea.
🗑
|
||||
| the trachea branches in the ___________, to form the___________________________________. | the trachea branches in the mediastinum to form the right and left primary bronchi
🗑
|
||||
| The right primary brochi____________________. | the right primary bronchi is larger in diameter and descend at a stepper angle; a foreign object would most likely enter the right bronchi.
🗑
|
||||
| as the primary bronchi enter | each lung, they branch off into secondary bronchi, which enter each lobe of the lung.
🗑
|
||||
| what secondary bronchi divide to: | secondary bronchi divide to form 9-10 tertiary bronchi, which divide repeatedly
🗑
|
||||
| bronchioles | when the cartilage disappears completely, they become bronchioles.
🗑
|
||||
| Bronchioles branch | bronchioles branches further into terminal bronchioles
🗑
|
||||
| terminal bronchi divide | terminal bronchial divides into several respiratory bronchioles.
🗑
|
||||
| Alveolar ducts is | respiratory bronchioles open into a passageway called a alveolar duct
🗑
|
||||
| duct open to | the duct open to an alveolar sac which contains many single alveoli
🗑
|
||||
| Alveoli is | the gas exchange surface of the lung.
🗑
|
||||
| what is pulmonary embolism | the blockage of a branch of a pulmonary artery caused by a drifting blood clot, stopping blood flow to a group of lobules or alveoli
🗑
|
||||
| the right lung has how many lobes? | The right lung has three lobes: superior, middle and inferior
🗑
|
||||
| The left lung has how many lobes? | the left lung has 2 lobes: superior and inferior
🗑
|
||||
| each lobe has divide by what? | each lobe is divided by fissures
🗑
|
||||
| Apex | rounded superior portion of each lung
🗑
|
||||
| Base | concave inferior portion of each lung which rest on the diaphragm
🗑
|
||||
| pleural cavities separated by: | pleural cavities are separated by the mediastinum
🗑
|
||||
| Each lung occupies what | each lung occupies and single pleural cavity lined by a serous membrane called the pleura
🗑
|
||||
| Both pleural layers_________ | both pleural layers visceral and parietal secrete pleural fluid
🗑
|
||||
| Thoracentesis is | is removal of pleural fluid with a long needle for diagnostic purposes
🗑
|
||||
| pneumothorax is | air in the pleural cavity caused by an injury
🗑
|
||||
| Atelectasis is | collapsed lung due to a pneumothorax
🗑
|
||||
| Hemothorax is | is blood in the pleural cavity (space)
🗑
|
||||
| Pulmonary ventilation is | is physical movement of air in and out of the respiratory system
🗑
|
||||
| Respiratory cycle is | is an inhalation and exhalation
🗑
|
||||
| Respiratory rate is | is number of breath per minute
🗑
|
||||
| Cystic fibrosis | inherited disease of mucus glands; thick mucus causing blockakes
🗑
|
||||
| Croup | is viral infection that causes swelling at the subglottic portion of the trachea; causes a "barking" cough.
🗑
|
||||
| Pneumonia | is inflammation of the lung
🗑
|
||||
| Tuberculosis | is airbone disease caused by the bacteria mycobacterium tuberculosis
🗑
|
||||
| COPD | chronic obstructive pulmonary disease (COPD)is chronic obstructed airways
🗑
|
||||
| bronchitis | is inflammation of the brochi
🗑
|
||||
| Emphysema | destructive changes in brochioles that cause a dramatic increase in the volume of air in the lungs, not able to fully exhale
🗑
|
||||
| Asthma | is narrowing of airways(inflammation) because of an increase responsiveness of the bronchial tree due to various stimuli.
🗑
|
||||
| Pleural effusion | is fluid in the pleural cavity
🗑
|
||||
| Empyema | is pus in the pleural space
🗑
|
||||
| Hemothorax | is blood in the pleural space
🗑
|
||||
| Apnea | cessation of breathing
🗑
|
||||
| Dyspnea | difficulty breathing
🗑
|
||||
| Epistaxis | nose bleed.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
flhp2006
Popular Radiology sets