'Intestinal motility' presentation slideshows

Pharmacology lecture 1 Dr. Sameer Al- Rekabi

Pharmacology lecture 1 Dr. Sameer Al- Rekabi. Autacoids = local hormones. DEFINITION. These are heterogeneous group of chemical substances with wide spectrum of biological effects , synthesized by different tissues and exerting local effect with no or very minute serum level.

1.94k views • 103 slides

GI Physiology IV: Early Intestinal Phase of Digestion

GI Physiology IV: Early Intestinal Phase of Digestion. IDP/DPT GI Course, Fall 2011 Jerome W. Breslin, Ph.D. LSUHSC-NO Department of Physiology MEB 7208 (1901 Perdido St.) 568-2669 jbresl@lsuhsc.edu. Required Reading. Kim Barrett, Gastrointestinal Physiology

917 views • 73 slides

Gist an update

D r Padmini Moffett Dr Aisha Zaidi (fellow hematology/oncology ). Gist an update . GIST is a rare neoplasm that has recently become an intense focus of scientific investigation as it serves as a model for molecular therapy for cancer

935 views • 72 slides

Doctoral Seminar

Doctoral Seminar. Title: Neuropeptide Y (NPY) and The Immune System Presented by: M. Sh. Mojadadi Advisor: Dr. A. Zavaran. Outline. Overview of the NPY family of peptides (NPY, PYY and PP) and their receptors Biological functions of the NPY family of peptides

626 views • 55 slides

Physiology of The Small Intestine Motility and Secretion Mohammed Alzoghaibi , PhD 0506338400

Chapter 64: 812-814 Chapter 65: 830-831 Chapter 66: 833-841. Physiology of The Small Intestine Motility and Secretion Mohammed Alzoghaibi , PhD 0506338400 zzoghaibi@gmail.com. Learning Objectives. Motility in the small intestine. Control of intestinal motility.

558 views • 46 slides

537 views • 42 slides

Chapter 46: Bowel Elimination

Chapter 46: Bowel Elimination. Bonnie M. Wivell, MS, RN, CNS. Scientific Knowledge Base. Factors Affecting Bowel Elimination. Age Infants: small stomach capacity; less secretion of digestive enzymes; rapid peristalsis; lack neuromuscular development so cannot control bowels

2.06k views • 33 slides

Drugs Affecting Gastrointestinal Function

Drugs Affecting Gastrointestinal Function. Gao Fen-Fei. OUTLINE. Peptic Ulcer Digestion Vomiting Diarrhea Bile Review-Questions. Ulcer-Background. Epidemiology incidence of a disease: 10%-12% DU > GU (3:1) Etiology General consideration: No Acid No Ulcer

1.02k views • 28 slides

REVISION

REVISION. Define Hypertension. Outline the pathophysiology of Hypertension. Name two causes of cardiogenic shock. Name two causes of hypovolemic shock. Define Septic shock and name two pathophysiologic changes.

379 views • 28 slides

PHYSIOLOGICAL CHANGES IN PREGNANCY

PHYSIOLOGICAL CHANGES IN PREGNANCY. MODERATOR: Prof. Dr. Surinder Singh PRESENTED BY: Dr.Chittra. CAUSES. Hormonal factors Mechanical effects of the gravid uterus Increased metabolic and oxygen requirements Demands of the fetoplacental unit Hemodynamics of placental circulation. .

795 views • 28 slides

short bowel syndrome

short bowel syndrome. Lorin Jbara 4 th year Medical student Shaare Ze dek medical center. short bowel syndrome (SBS) . The short bowel syndrome results from a total bowel length that is inadequate to support nutrition . 75% of cases occur from massive intestinal resection .

1.34k views • 26 slides

Intestinal obstruction

Intestinal obstruction . Definition : arrest of downward propulsion of intestinal content Classification : according to : A)pathological cause: 1)simple intestinal obstruction

3.17k views • 25 slides

Digestion

Digestion. This quiz will require you to apply concepts from digestion. Click here to see the instructions. How It Works. The program will display a question at the top of each screen. Click on the button with the correct answer

401 views • 25 slides

Digestion

Digestion. This quiz will require you to apply concepts from digestion. Click here to see the instructions. How It Works. The program will display a question at the top of each screen. Click on the button with the correct answer

260 views • 25 slides

Physiological factors affecting drug absorption (continued)

Physiological factors affecting drug absorption (continued). Intestinal Motility. Normal peristaltic movements mix the contents of the duodenum, bringing the drug particles into intimate contact with the intestinal mucosal cells

255 views • 20 slides

Physiological factors affecting drug absorption (continued)

Physiological factors affecting drug absorption (continued). Intestinal Motility. Normal peristaltic movements mix the contents of the duodenum, bringing the drug particles into intimate contact with the intestinal mucosal cells

282 views • 20 slides

Chapter 79

Chapter 79. Laxatives. Laxatives. Used to ease or stimulate defecation Soften the stool Increase stool volume Hasten fecal passage through the intestine Facilitate evacuation from the rectum Misuse comes from misconceptions of what constitutes normal bowel function.

466 views • 16 slides

Characteristics of Stool

Characteristics of Stool. Heather Nelson, RN. Stool: Color. Normal: Adult: brown Infant: yellow. Stool: Color. Abnormal: Clay or white: Absence of bile pigment (bile obstruction) or diagnostic study using barium

1.27k views • 10 slides