1. Week 7 Overview Integumentary test
After test complete page 68 in syllabus
Review homework-oral practice
Chapter 7-pages lecture
Getting ready for gastrointestinal test- use page 68 in syllabus
Homework

2. GI Worksheet Review Name three functions of the GI system
Name three organs of the digestive system and describe their function.
Name three parts of the small intestine.
Spell the names correctly
What are villi?
Name the quadrants and tell what organs are found in them

3. What is bile and where is it made? Stored?
What is the name of the food tube?
What role does the mouth play in digestion? (two functions)
Which intestine (large/small) absorbs nutrients?

4. 10. Define the following: Stomatitis emesis chyme NG BaE bolus
pc TPN hemoccult
Cholecystitis colonoscopy NPO
Vagotomy colostomy PO
FBS gastrectomy jaundice
Gingivitis jaundice cirrhosis
(ADD) Cholecystectomy ac GI
What is a bolus? What is Chyme?

5. Respiratory System

6. Structures 1. Nose - rhin/o, nas/o 2. Sinuses - sinu/o
Function: to warm, moisten and filter air
2. Sinuses - sinu/o
Function: to produce mucus

7. 3. Pharynx- pharyng/o- throat
Function: passageway for air
4. Epiglottis- epiglott/o
Function: protect the trachea when swallowing
5. Larynx- laryng/o- voice box
Function: produce sound

8. 6. Trachea- trache/o- windpipe
Function: passageway for air
7. Bronchi- bronchi/o
Function: passageway for air
8. Alveoli- alveol/o- tiny air sacs
Function: exchange of O2 and CO2 in the capillaries

9. 9. Lungs- pneumon/o, pulmon/o
Function: large air sacs for the exchange of O2 and CO2 with the environment
10. Pleura- pleur/o- lining of the lung
Function- protection and allow the lungs to expand without friction

10. 12. Thoracic Cavity- ribs- cost/o
11. Diaphragm- diaphragam/o muscle that separates the thoracic cavity from the abdominal cavity.
Function: Aids in respiration by allowing the lungs to expand
12. Thoracic Cavity- ribs- cost/o
Function: protection

11. Function of the Respiratory System
1. External Respiration- The exchange of gases with the environment
Inspiration/expiration
Inhalation/exhalation
2. Internal Respiration- The exchange of gases at the cellular level

12. Terminology pnea- breathing apnea- without breathing
dyspnea- difficulty breathing
eupnea- normal breathing
Epistaxis- nose bleed
Hemoptysis- spitting blood
Ausculatation- listening with a stethoscope
Aspiration- inhaling a foreign substance
Stethoscope- an instrument to listen to sounds in the body

13. Pathology of the Respiratory System
1. Asthma- characterized by wheezing, bronchoconstriction
2. Bronchitis- inflammation of the bronchi
3. Bronchiectasis-In this disorder the bronchial tubes become enlarged and distended forming pockets where infection may gather
4. Emphysema- loss of elasticity of the alveoli and trapping CO2. COPD- chronic obstructive pulmonary disease
5. Pulmonary edema- swelling in the lungs

14. Asthma

15. Emphysema

16. 6. Tuberculosis- TB- caused by the tubercle bacilli
7. Atelectasis- collapsed lung
8. Pneumonia- condition of the lung caused by bacteria, virus, or chemical
9. Pleural Effusion- Fluid in the pleural space between the lungs and chest wall
Pyothorax- pus in the chest
Hemothorax- blood in the chest,
Pneumothorax- air in the chest

17. 10. Pneumoconiosis-Fibrosis and scarring of the lungs
Asbestosis- asbestos
Anthracosis- coal
Chalicosis- stone
Silicosis- sand

18. 11. Cystic fibrosis- heredity disease characterized by large amount of mucus production in the lungs
12. Lung cancer- tumor in the lung commonly caused by smoking
13. Pleurisy, pleuritis- inflammation of the lining of the lung

19. Procedures of the Respiratory System
1. Rhinoplasty- surgical repair of the nose
2. Laryngectomy- removal of the larynx (voice box)
3. Tracheotomy- incision into the trachea Tracheostomy- forming an opening into the trachea

20. 4. Thoracotomy- incision into the chest
5. Lobectomy- removal of a lobe of the lung
6. Intubation- a tube within/endotracheal- within the trachea
7. Thoracentesis- surgical puncture into the chest

21. Diagnostic Procedures
1. X-Ray, CXR- Chest radiological study
2. ABG- Arterial Blood Gases
3. Bronchoscopy- Visual examination of the bronchi
4. Sputum C&S- Lung secretions, culture and sensitivity

22. 5. Thoracentesis- surgical puncture into the chest
6. PFT- pulmonary function test
7. Flow Meter- to measure expiration volume

23. Common Abbreviations ABG- arterial blood gases
AP view- anterior/posterior view
O2- oxygen
SOB- shortness of breath
URI- upper respiratory infection
PND- paroxysmal nocturnal dyspnea
ARDS- adult respiratory distress syndrome
RT- respiratory therapist/therapy

24. TC&DB- turn, cough, and deep breathe
HOB- head of bed
AFB- acid fast bacillus
CO2- carbon dioxide, capnia
IPPB- intermittent positive pressure breathing
COPD- chronic obstructive pulmonary disease

25. TPR- temperature, pulse, respirations
CXR- chest X-Ray
TB- tuberculosis
Tx- treatment
PFT- pulmonary function test
OOB- out of bed

26. Common Medical Terms Tachypnea- fast breathing
Eupnea- normal breathing
Apnea- without breathing
Dyspnea- difficult breathing
Bradypnea- slow breathing
Epistaxis- nose bleed
Rhinorrhea- runny nose
Anoxia- without oxygen
Hypercapnia- excessive carbon dioxide
Hyperventilation- excessive deep breathing

27. Medications Bronchodilator- medication to open the bronchi
Mucolytic- to break up the mucus
Antihistamine- for allergic response
Antitussive- against coughing
Decongestant- to break up congestion
Steroid- anti-inflammatory

28. RESPIRATORY SYSTEM ELEMENTS
(use with your textbook for CD-Rom)
Element Meaning
aer/ o air
bronch/ o, bronchi/ o bronchus
chondr/ o cartilage
laryng/ o larynx (voice box)
melan/ o black
nas/ o, rhin/ o nose
or/ o mouth
orth/ o straight
pharyng/ o pharynx (throat)
pleur/ o pleura
pneum/ o, pneumon/ o lung, air
thorac/ o chest
trache/ o trachea (windpipe)
-cele hernia, swelling
-centesis surgical puncture
-ectasis expansion, dilation

29. ELEMENT MEANING
-ectomy excision, removal
-ia condition
-ist specialist
-logist specialist in the study of
-malacia softening
-oma tumor
-osis abnormal condition
-pathy disease
-phagia swallow, eat
-phobia fear
-plasia formation, growth
-plasty surgical repair
-plegia paralysis
-pnea breathing
-rrhagia bursting forth (of)
-scope instrument to view
-scopy visual examination

30. ELEMENT MEANING
-stenosis stricture, narrowing
-therapy treatment
eu- good, normal
micro- small
macro- large
neo- new
peri- around

31. Homework #7- Doctor’s Orders
Test your abbreviation knowledge- Define the abbreviations in the doctor’s orders. Have Fun!!

32. HOMEWORK Study for gastrointestinal test- use page 68-syllabus
Complete pages (book) Interactive CD
Complete page 74- Doctor’s Orders (syllabus)
just try this page- use abbreviations from syllabus
Read pages (book)