SENIORDIGESTIVE SYSTEM    Janet J. Nelson RN
 Alimentary  Canal:
PROCESS OFDIGESTION1.   INGESTION2.   MECHANICAL DIGESTION3.   CHEMICAL DIGESTION4.   MOVEMENTS5.   ABSORPTION6.   ELIMINA...
Digestion Animation  http://www.pennmedicine.org/encyclopedia/e
PERISTALSIS
SALIVARY GLANDS
DEGLUTITION http://www.hopkins-gi.org/Upload/20080314
BUCCAL PHASE
PHARYNGEAL PHASE
ESOPHAGEAL PHASE
ESOPHAGEAL HIATUS
Layers of the stomach
EGDhttp://daveproject.org/stomach-normal-upper-endoscopy/2005-01-11/NOTICE: epiglottis, mucous lining of organs, valves, &...
GASTRIC PIT
Gastric glands Mucous cells= MUCOUS (thick & thin) Parietal cells= HCL acid and intrinsic factor Chief cells= Pepsinoge...
QUIZ REVIEW Complete “Window in the Stomach” Use Pat and/or models to locate:     Salivary glands     Esophagus     E...
EXOCRINE AND  ENDOCRINE from small       intestines         EXOCRINEPEPTIDASEMALTASE, SUCRASE, AND LACTASEINTESTINAL LIPAS...
GREATER OMENTUM
Mesentery
Peristalsis Animation  http://www.pennmedicine.org/encyclopedia/e
 http://www.anatomy.wisc.edu  /courses/gross/
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Digestive system

  1. 1. SENIORDIGESTIVE SYSTEM Janet J. Nelson RN
  2. 2.  Alimentary Canal:
  3. 3. PROCESS OFDIGESTION1. INGESTION2. MECHANICAL DIGESTION3. CHEMICAL DIGESTION4. MOVEMENTS5. ABSORPTION6. ELIMINATION
  4. 4. Digestion Animation  http://www.pennmedicine.org/encyclopedia/e
  5. 5. PERISTALSIS
  6. 6. SALIVARY GLANDS
  7. 7. DEGLUTITION http://www.hopkins-gi.org/Upload/20080314
  8. 8. BUCCAL PHASE
  9. 9. PHARYNGEAL PHASE
  10. 10. ESOPHAGEAL PHASE
  11. 11. ESOPHAGEAL HIATUS
  12. 12. Layers of the stomach
  13. 13. EGDhttp://daveproject.org/stomach-normal-upper-endoscopy/2005-01-11/NOTICE: epiglottis, mucous lining of organs, valves, & gastric pits.
  14. 14. GASTRIC PIT
  15. 15. Gastric glands Mucous cells= MUCOUS (thick & thin) Parietal cells= HCL acid and intrinsic factor Chief cells= Pepsinogen Endocrine cells= GastrinEXOCRINE VS ENDOCRINE????
  16. 16. QUIZ REVIEW Complete “Window in the Stomach” Use Pat and/or models to locate:  Salivary glands  Esophagus  Esophageal hiatus  Stomach  Fundus  Body  Pylorus  Two sphincters  Rugae  Layers
  17. 17. EXOCRINE AND ENDOCRINE from small intestines EXOCRINEPEPTIDASEMALTASE, SUCRASE, AND LACTASEINTESTINAL LIPASEMUCOUS CELLSENDOCRINE-To control bile andpancreatic juice secretion.
  18. 18. GREATER OMENTUM
  19. 19. Mesentery
  20. 20. Peristalsis Animation  http://www.pennmedicine.org/encyclopedia/e
  21. 21.  http://www.anatomy.wisc.edu /courses/gross/
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