Digestive system Can you enjoy your life without your digestive system?
Digestive System Can you enjoy your life without your digestive system?
Characteristics of Digestive System Taking in energy sources D gestion energ tissue absorption waste Numerous organs
Characteristics of Digestive System • Taking in energy sources Digestion energy tissue absorption waste • Numerous organs
Indiretly contact with outside environment 00d→ Pathogenic factors→ (physical, chemical, microbial)
Indiretly contact with outside environment Food→ Pathogenic factors→ (physical, chemical, microbial)
Common lesions inflammation Ulcer bleeding perforation neoplasm functional disturbances
Common Lesions inflammation Ulcer bleeding perforation neoplasm functional disturbances
Characteristics of Digestive System Not only a digestive organ but also endocrine organ pancreas gastrin glucagon somatostatin VIP insulin
Characteristics of Digestive System • Not only a digestive organ but also ➢ endocrine organ pancreas gastrin glucagon somatostatin VIP insulin
Characteristics of Digestive System Immune organ mucosa submucosa lymhatic system Liver Unique neurologic system vagus sympathetic mesenteric plexus
Characteristics of Digestive System ➢ Immune organ mucosa. submucosa lymhatic system Liver ➢Unique neurologic system vagus sympathetic mesenteric plexus