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Liver - Dr. Par Mohammadian
... of alimentary tract organs alternately contract and relax, moving food forward then backward. Food mixing and slow food propulsion occur. ...
... of alimentary tract organs alternately contract and relax, moving food forward then backward. Food mixing and slow food propulsion occur. ...
Digestive System
... nutrients that the body can use Metabolism – all of the processes involved in the body’s use of these nutrients(building up and breaking down of body cells) Absorption – process where digested nutrients are taken into the circulatory system ...
... nutrients that the body can use Metabolism – all of the processes involved in the body’s use of these nutrients(building up and breaking down of body cells) Absorption – process where digested nutrients are taken into the circulatory system ...
stomach
... Gastric Contractile Activity • Peristaltic waves move toward the pylorus at the rate of 3 per minute • Basic electrical rhythm (BER) initiated by pacemaker cells (cells of Cajal) • Distension and gastrin increase force of contraction ...
... Gastric Contractile Activity • Peristaltic waves move toward the pylorus at the rate of 3 per minute • Basic electrical rhythm (BER) initiated by pacemaker cells (cells of Cajal) • Distension and gastrin increase force of contraction ...
Chapter 24
... Mixing: Segmental contraction that occurs in small intestine Secretion: Lubricate, liquefy, digest Digestion: Mechanical and chemical Absorption: Movement from tract into circulation or lymph Elimination: Waste products removed from body ...
... Mixing: Segmental contraction that occurs in small intestine Secretion: Lubricate, liquefy, digest Digestion: Mechanical and chemical Absorption: Movement from tract into circulation or lymph Elimination: Waste products removed from body ...
Diseases of the colon
... Usually asymptomatic GI bleeding. Anemia. Villous adenoma some times secrete large amount of mucus lead to diarrhea & hypokalaemia. ...
... Usually asymptomatic GI bleeding. Anemia. Villous adenoma some times secrete large amount of mucus lead to diarrhea & hypokalaemia. ...
Bowel Diversion Surgeries
... Ileoanal reservoir surgery is an option when the large intestine is removed but the anus remains intact and disease-‐free. The surgeon creates a colon like pouch, called an ileoanal reservoir, from the ...
... Ileoanal reservoir surgery is an option when the large intestine is removed but the anus remains intact and disease-‐free. The surgeon creates a colon like pouch, called an ileoanal reservoir, from the ...
Study Notes - Northern Highlands
... - Ileocecal valve prevents movement back into the small intestine - Terminal portion is the rectum – waste exits the anal sphincter through voluntary control Parts of the Large Intestine: 1. Cecum – beginning, pouchlike structure, hangs inferior to the ileocecal valve - the appendix – no digestive ...
... - Ileocecal valve prevents movement back into the small intestine - Terminal portion is the rectum – waste exits the anal sphincter through voluntary control Parts of the Large Intestine: 1. Cecum – beginning, pouchlike structure, hangs inferior to the ileocecal valve - the appendix – no digestive ...
INSTRUCTIONS FOR COLONOSCOPY WITH MIRALAX
... 3:00 pm: Take four (4) Dulcolax (bisacodyl) laxative tablets (all at one time). Mix first bottle of Miralax 119 gms in 32 ounces (one quart) Gatorade and chill. You may use any flavor of Gatorade except red or purple. . Between 4:00 – 7:00 pm: Begin drinking the Miralax/Gatorade solution Try to drin ...
... 3:00 pm: Take four (4) Dulcolax (bisacodyl) laxative tablets (all at one time). Mix first bottle of Miralax 119 gms in 32 ounces (one quart) Gatorade and chill. You may use any flavor of Gatorade except red or purple. . Between 4:00 – 7:00 pm: Begin drinking the Miralax/Gatorade solution Try to drin ...
Digestive and Urinary
... • Peristalsis —muscular action that moves material through small and large intestines. • Excretion—elimination of waste after compaction. ...
... • Peristalsis —muscular action that moves material through small and large intestines. • Excretion—elimination of waste after compaction. ...
The Digestive System
... Distension of the rectal wall triggers the defecation reflex resulting in a series of local peristaltic contractions in the colon & rectum. The movement of feces through the anal canal requires relaxation of the internal anal sphincter which shuts the external sphincter automatically. Release of fec ...
... Distension of the rectal wall triggers the defecation reflex resulting in a series of local peristaltic contractions in the colon & rectum. The movement of feces through the anal canal requires relaxation of the internal anal sphincter which shuts the external sphincter automatically. Release of fec ...
GI System GI Physiology Functions: - Ingestion
... 3- Gastric Inhibiting Peptide (GIP) - inhibits gastric activity and motility -Peristalsis in the stomach is so slow that it averages 1cm/min, taking about 3-5 hours for the pass from the pylorus to the iliosecal valve. Where at the end we get to the iliosecal valve, whose primary function is to prev ...
... 3- Gastric Inhibiting Peptide (GIP) - inhibits gastric activity and motility -Peristalsis in the stomach is so slow that it averages 1cm/min, taking about 3-5 hours for the pass from the pylorus to the iliosecal valve. Where at the end we get to the iliosecal valve, whose primary function is to prev ...
GI tract
... • Intestinal phase - duodenum regulates gastric activity through hormones and nervous reflexes – at first gastric activity increases (if duodenum is stretched or amino acids in chyme cause gastrin ...
... • Intestinal phase - duodenum regulates gastric activity through hormones and nervous reflexes – at first gastric activity increases (if duodenum is stretched or amino acids in chyme cause gastrin ...
No Slide Title - McGraw Hill Higher Education
... • Intestinal phase - duodenum regulates gastric activity through hormones and nervous reflexes – at first gastric activity increases (if duodenum is stretched or amino acids in chyme cause gastrin ...
... • Intestinal phase - duodenum regulates gastric activity through hormones and nervous reflexes – at first gastric activity increases (if duodenum is stretched or amino acids in chyme cause gastrin ...
a&p2-Ch24.ppt
... Mucosal lining arranged in circular folds (increases surface area) Inner mucosa is lined with villi – finger-like projections Villi (singular = villus) – contain lacteal of lymphatic system for absorption of fat. Also contain capillary network Surface of villi further divided into microvilli which f ...
... Mucosal lining arranged in circular folds (increases surface area) Inner mucosa is lined with villi – finger-like projections Villi (singular = villus) – contain lacteal of lymphatic system for absorption of fat. Also contain capillary network Surface of villi further divided into microvilli which f ...
Digestive System
... 1. 120 grams per hour 2. passes through lumen by facilitated diffusion or active transport 3. move out of epithelial cells into capillaries ...
... 1. 120 grams per hour 2. passes through lumen by facilitated diffusion or active transport 3. move out of epithelial cells into capillaries ...
The Digestive System - Downey Unified School District
... Contains several parts: Cecum, colon, rectum, and anal canal ...
... Contains several parts: Cecum, colon, rectum, and anal canal ...
The Alimentary System
... 1. Where it beginning, 15cm from incisors, lies at level of C6, is the narrowest part of the esophagus 2. Where it is crossed by left principal bronchus, 25cm from incisors, lies at level of intervertebral disc between T4 and T5. 3. Where it passes through the esophageal hiatus of diaphragm, 40cm fr ...
... 1. Where it beginning, 15cm from incisors, lies at level of C6, is the narrowest part of the esophagus 2. Where it is crossed by left principal bronchus, 25cm from incisors, lies at level of intervertebral disc between T4 and T5. 3. Where it passes through the esophageal hiatus of diaphragm, 40cm fr ...
lecture 3 git movement
... water, and stomach secretions and on the degree of digestion that has occurred. The appearance of chyme is that of a milky semifluid or paste. ...
... water, and stomach secretions and on the degree of digestion that has occurred. The appearance of chyme is that of a milky semifluid or paste. ...
Biol 155 Human Physiology
... Pancreatic amylase Pancreatic lipases Enzymes that reduce DNA and ribonucleic acid ...
... Pancreatic amylase Pancreatic lipases Enzymes that reduce DNA and ribonucleic acid ...
Horse care digestion Powerpoint presentation
... The resulting waste is passed into the large colon. This is about 3 – 4 meters long and has a capacity of 90-110 litres. It has to fold into 4 to fit into the remaining space in the horse’s abdomen. At the pelvic flexture the large colon narrows and turns back on itself and this can cause problems ...
... The resulting waste is passed into the large colon. This is about 3 – 4 meters long and has a capacity of 90-110 litres. It has to fold into 4 to fit into the remaining space in the horse’s abdomen. At the pelvic flexture the large colon narrows and turns back on itself and this can cause problems ...
Digestion & Absorption
... Peptic Ulcers (erosions of the lining of stomach or duodenum) require a bland diet to reduce gastric secretions and eliminate foods that cause pain or discomfort 1. Avoid chocolate, garlic/onions, caffeine, spicy & fatty foods, mint, alcohol 2. Small meals with fluids between meals 3. Antacids & aci ...
... Peptic Ulcers (erosions of the lining of stomach or duodenum) require a bland diet to reduce gastric secretions and eliminate foods that cause pain or discomfort 1. Avoid chocolate, garlic/onions, caffeine, spicy & fatty foods, mint, alcohol 2. Small meals with fluids between meals 3. Antacids & aci ...
file - Athens Academy
... Given these sphincters: 1. external anal sphincter 2. ileocecal sphincter 3. lower esophageal sphincter 4. pyloric sphincter, arrange them in the order in which food passes through them. A. 1,3,2,4 B. 2,3,4,1 C. 2,1,3,4 ...
... Given these sphincters: 1. external anal sphincter 2. ileocecal sphincter 3. lower esophageal sphincter 4. pyloric sphincter, arrange them in the order in which food passes through them. A. 1,3,2,4 B. 2,3,4,1 C. 2,1,3,4 ...
The Digestive System
... aspirin), water, and alcohol are all absorbed through the stomach tissue. Once the bolus has been digested, it is now a thick fluid called chyme and it leaves the stomach by passing through the pyloric sphincter. ...
... aspirin), water, and alcohol are all absorbed through the stomach tissue. Once the bolus has been digested, it is now a thick fluid called chyme and it leaves the stomach by passing through the pyloric sphincter. ...