3 HORMONES from SMALL INTESTINE
... mass movements : slow waves of peristalsis one stimulus of colonic mass movements is the presence of food within the stomach this is known as the gastrocolic reflex. ...
... mass movements : slow waves of peristalsis one stimulus of colonic mass movements is the presence of food within the stomach this is known as the gastrocolic reflex. ...
mineral oil - DavisPlus
... Encourage patients to use other forms of bowel regulation, such as increasing bulk in the diet, increasing fluid intake, and increasing mobility. Normal bowel habits are variable and may vary from 3 times/day to 3 times/wk. Instruct patients with cardiac disease to avoid straining during bowel movem ...
... Encourage patients to use other forms of bowel regulation, such as increasing bulk in the diet, increasing fluid intake, and increasing mobility. Normal bowel habits are variable and may vary from 3 times/day to 3 times/wk. Instruct patients with cardiac disease to avoid straining during bowel movem ...
L8-The Large Intestine
... When rediolabeled chyme is instilled (put gradually) into cecum, half of the instilled volume empties from ascending colon in 87 min This period is short in comparison with the transverse colon The ascending colon is not the primary site of storage, mixing and removal of water ...
... When rediolabeled chyme is instilled (put gradually) into cecum, half of the instilled volume empties from ascending colon in 87 min This period is short in comparison with the transverse colon The ascending colon is not the primary site of storage, mixing and removal of water ...
10 L 11, The Large Intestine
... When rediolabeled chyme is instilled (put gradually) into cecum, half of the instilled volume empties from ascending colon in 87 min This period is short in comparison with the transverse colon The ascending colon is not the primary site of storage, mixing and removal of water ...
... When rediolabeled chyme is instilled (put gradually) into cecum, half of the instilled volume empties from ascending colon in 87 min This period is short in comparison with the transverse colon The ascending colon is not the primary site of storage, mixing and removal of water ...
The Large Intestine
... distention and supply the ENS • The anal canal in the region of the skin is innervated by somatosensory nerves that transmit signals to CNS • This region has sensory receptors of pain, temperature and touch • Contraction of internal anal sphincter and puborectalis muscle blocks the passage of feces ...
... distention and supply the ENS • The anal canal in the region of the skin is innervated by somatosensory nerves that transmit signals to CNS • This region has sensory receptors of pain, temperature and touch • Contraction of internal anal sphincter and puborectalis muscle blocks the passage of feces ...
7-GI_Block, The Large Intestine
... of the colon, giving this portion the name absorbing colon, whereas the distal colon functions principally for feces storage until a propitious time for feces excretion and is therefore called the storage colon ...
... of the colon, giving this portion the name absorbing colon, whereas the distal colon functions principally for feces storage until a propitious time for feces excretion and is therefore called the storage colon ...
01-Diet in GI disorders - constipation
... • Fat reduces acid production and decreases motility • Addition of cream to milk is used to treat peptic ulcer • Use cream in moderate amounts to avoid atherosclerosis • Stimulants which increase the production of gastric acid should be avoided ...
... • Fat reduces acid production and decreases motility • Addition of cream to milk is used to treat peptic ulcer • Use cream in moderate amounts to avoid atherosclerosis • Stimulants which increase the production of gastric acid should be avoided ...
Motility function of the gastrointestinal system
... • Drive the colonic contents to the distal portion of large intestine • Triggered by: ─ Gastrocolic and duodenocolic reflexes ─ Irritation ─ Intense parasympathetic stimulation ...
... • Drive the colonic contents to the distal portion of large intestine • Triggered by: ─ Gastrocolic and duodenocolic reflexes ─ Irritation ─ Intense parasympathetic stimulation ...
polyethylene glycol (po-lee-eth-e-leenglye-kole)
... ● Inform patient that 2– 4 days may be required to produce a bowel movement. PEG ...
... ● Inform patient that 2– 4 days may be required to produce a bowel movement. PEG ...
Oral Cavity Continued
... Muscularis: the 3rd layer made of an inner layer of circular smooth muscle and an outer layer of longitudinal muscle. A nerve plexus – myenteric lies between the 2 muscle layers with the submucosal called the intramural. Serosa – Outer most layer of connective tissue ...
... Muscularis: the 3rd layer made of an inner layer of circular smooth muscle and an outer layer of longitudinal muscle. A nerve plexus – myenteric lies between the 2 muscle layers with the submucosal called the intramural. Serosa – Outer most layer of connective tissue ...
Digestive System Notes
... Muscularis: the 3rd layer made of an inner layer of circular smooth muscle and an outer layer of longitudinal muscle. A nerve plexus – myenteric lies between the 2 muscle layers with the submucosal called the intramural. Serosa – Outer most layer of connective tissue ...
... Muscularis: the 3rd layer made of an inner layer of circular smooth muscle and an outer layer of longitudinal muscle. A nerve plexus – myenteric lies between the 2 muscle layers with the submucosal called the intramural. Serosa – Outer most layer of connective tissue ...
The Lower Alimentary Organs
... Descending colon-descends left side Sigmoid colon-final section of colon- S shaped – curves to form rectum ...
... Descending colon-descends left side Sigmoid colon-final section of colon- S shaped – curves to form rectum ...
Digestive System
... Second leading cause of death (2nd to lung) 93% of cases occur after 50 more in women than men Very slow growing if caught early can be cured 54% cases will occur in the rectum 21% in sigmoind,5% in descending colon, 3% in Splenic flexure, 5% transverse colon, 3% in the hepatic flexure 9% cecum ...
... Second leading cause of death (2nd to lung) 93% of cases occur after 50 more in women than men Very slow growing if caught early can be cured 54% cases will occur in the rectum 21% in sigmoind,5% in descending colon, 3% in Splenic flexure, 5% transverse colon, 3% in the hepatic flexure 9% cecum ...
Diseases of the colon
... • Most cases are asymptomatic, although chronic bleeding , anemia or intussusception can be seen. ...
... • Most cases are asymptomatic, although chronic bleeding , anemia or intussusception can be seen. ...
Chapter 22
... and travels behind bladder to empty into the rectum (retroperitoneal). Rectum: ~ 15” long expandable end portion of L.I. at level of S3 and is for temporary storage of fecal material . Rectal mocosa is smoother than colon; Has three rectal folds (rectal valves) that enable it to pass gas (flatulence ...
... and travels behind bladder to empty into the rectum (retroperitoneal). Rectum: ~ 15” long expandable end portion of L.I. at level of S3 and is for temporary storage of fecal material . Rectal mocosa is smoother than colon; Has three rectal folds (rectal valves) that enable it to pass gas (flatulence ...
Guidelines for a Palliative Approach in Residential Aged Care
... • Bowel care is a key component of the palliative approach • Most significant factor affecting bowel care for residents receiving a palliative approach is opioid induced constipation ...
... • Bowel care is a key component of the palliative approach • Most significant factor affecting bowel care for residents receiving a palliative approach is opioid induced constipation ...
Digestive System - Fort Bend ISD / Homepage
... 1. At times the level of glucose rises above the set point 2. When this happens the pancreases secretes insulin a hormone into the blood. 3. Insulin enhances the transport of glucose into body cells to store glucose as glycogen. As a result, the blood glucose drops ...
... 1. At times the level of glucose rises above the set point 2. When this happens the pancreases secretes insulin a hormone into the blood. 3. Insulin enhances the transport of glucose into body cells to store glucose as glycogen. As a result, the blood glucose drops ...
Layers of the digestive tube - Chicagoland Jewish High School
... Muscularis Externa, Serosa Muscularis Externa: 2 layers of smooth muscle Inner circular fibers Outer longitudinal fibers Neural network in between Enteric nervous system ...
... Muscularis Externa, Serosa Muscularis Externa: 2 layers of smooth muscle Inner circular fibers Outer longitudinal fibers Neural network in between Enteric nervous system ...
Mass movement Colon
... The brown color of feces is caused by sterobilin and urobilin which are derivatives of bilirubin. The odor is caused by products of bacterial action The function of colon 1-Storage of fecal materials. 2- Absorption of water and electrolytes. ...
... The brown color of feces is caused by sterobilin and urobilin which are derivatives of bilirubin. The odor is caused by products of bacterial action The function of colon 1-Storage of fecal materials. 2- Absorption of water and electrolytes. ...
Digestive System Overview Oral Cavity
... • Ring-like muscles that contract to close bodily passageways and openings. • There are six found in the digestive tract. – Upper esophageal sphincter: separtes pharynx and ...
... • Ring-like muscles that contract to close bodily passageways and openings. • There are six found in the digestive tract. – Upper esophageal sphincter: separtes pharynx and ...
The main function of the digestive system is to break down the food
... the rectum's job to receive stool from the colon, to let the person know that there is stool to be evacuated, and to hold the stool until evacuation happens. When anything (gas or stool) comes into the rectum, sensors send a message to the brain. The brain then decides if the rectal contents can be ...
... the rectum's job to receive stool from the colon, to let the person know that there is stool to be evacuated, and to hold the stool until evacuation happens. When anything (gas or stool) comes into the rectum, sensors send a message to the brain. The brain then decides if the rectal contents can be ...
Digestive System (Ch. 12)
... D. Stomach = gastr-- lower esophageal sphincter (cardiac sphincter) regulates entry improper function leads to GERD (gastroesophageal reflux disease) -- pyloric ( = gatekeeper) sphincter regulates exit into small intestine pyloric stenosis usually congenital E. Small intestine = enter/o --Major o ...
... D. Stomach = gastr-- lower esophageal sphincter (cardiac sphincter) regulates entry improper function leads to GERD (gastroesophageal reflux disease) -- pyloric ( = gatekeeper) sphincter regulates exit into small intestine pyloric stenosis usually congenital E. Small intestine = enter/o --Major o ...
The Gastrointestinal System
... Symptoms: Usually there are no symptoms, which is why the disease goes unnoticed. Some general symptoms include weight loss, tiredness, diarrhea, abdominal pain, and rashes. ...
... Symptoms: Usually there are no symptoms, which is why the disease goes unnoticed. Some general symptoms include weight loss, tiredness, diarrhea, abdominal pain, and rashes. ...
Fecal incontinence
Fecal incontinence (FI), also called faecal incontinence, bowel incontinence, anal incontinence, accidental bowel leakage, or (in some forms) encopresis, is a lack of control over defecation, leading to involuntary loss of bowel contents—including flatus (gas), liquid stool elements and mucus, or solid feces. FI is a sign or a symptom, not a diagnosis. Incontinence can result from different causes and might occur with either constipation or diarrhea. Continence is maintained by several inter-related factors, and usually there is more than one deficiency of these mechanisms for incontinence to develop. The most common causes are thought to be immediate or delayed damage from childbirth, complications from prior anorectal surgery (especially involving the anal sphincters or hemorrhoidal vascular cushions) and altered bowel habits (e.g., caused by irritable bowel syndrome, Crohn's disease, ulcerative colitis, food intolerance, or constipation with overflow incontinence). An estimated 2.2% of community dwelling adults are affected.Fecal incontinence has three main consequences: local reactions of the perianal skin and urinary tract, including maceration (softening and whitening of skin due to continuous moisture), urinary tract infections, or decubitus ulcers (pressure sores); a financial expense for individuals (due to cost of medication and incontinence products, and loss of productivity), employers (days off), and medical insurers and society generally (health care costs, unemployment); and an associated decrease in quality of life. There is often reduced self-esteem, shame, humiliation, depression, a need to organize life around easy access to bathroom and avoidance of enjoyable activities. FI is an example of a stigmatized medical condition, which creates barriers to successful management. People may be too embarrassed to seek medical help, and attempt to self-manage the symptom in secrecy from others.FI is one of the most psychologically and socially debilitating conditions in an otherwise healthy individual, but it is generally treatable. Management may be achieved through an individualized mix of dietary, pharmacologic, and surgical measures. Health care professionals are often poorly informed about treatment options, and may fail to recognize the impact of FI.