Submucosal - Study guides, Class notes & Summaries

Primary manifestations of SRMD GI bleeding Cushing Ulcers Stress ulcers that occur as a result of TBI or brain surgery Upper GI bleed any source of bleeding which occurs in the esophagus, stomach or the duodenum. Upper GI bleed is characterized by... frank, bright red or "coffee ground" emesis Upper GI bleed causes bleeding varices (varicose veins) in the esophagus or stomach peptic ulcers gastritis Mallory-Weiss tear (tearing of the esophagus from the stoma...

NURS 5315 Gastrointestinal Module 9 (GI System Anatomy and Physiology) .Discuss the effects of aging on the gastrointestinal tract.  Age related changes in the GI tract begins at age 50  Tooth enamel and dentin wear down→ more vulnerable to cavities  Teeth are lost as a result of: o Periodontal (gum) disease o Recession of gums o Osteoporotic bone changes o Brittle roots that fracture easily  Taste buds decline in number  Sense of smell diminishes  Sense of taste de...

CST Exam with Complete Solutions 100% Verified Adnexa Accessory organs gt drop ung ointment proximal nearer to the body adduction movement toward median plane cystocele herniation of the urinary bladder nulli none false pseudo tiny red or purple spots on the skin appearing as a result of small hemorrhages within the dermal or submucosal layers petechia kerato horny lysis breaking down OS left eye necrosis tissue death

Exam 4: NURS 611/ NURS611 (Latest 2024/ 2025 Update) Advanced Pathophysiology Guide| Qs & As| 100% Correct| Grade A- Maryville Q: characteristics of Hirschsprung disease Answer: -most common cause of intestinal obstruction -neural crest fails to go to GI tract --> missing parasympathetic ganglion cells in submucosal and myenteric nerve plexuses in parts of the intestine -failure to pass meconium within 24-48 hrs after birth -episodes of vomiting bile -refuse to eat -abdominal ...

Enteric Plexus Correct Answer-Intrinsic nerves are located solely within the GI tract and are controlled by local and autonomic nervous system stimuli through the enteric plexus, which comprises 3 nerve plexuses located in different layers of the GI walls. -these enteric nerve circuits regulate motility reflexes, blood flow, absorption, secretions, and immune responses. Submucosal Plexus Correct Answer-Meissner plexus. Intrinsic nerve located soley in the GI tract and is controlled by the AN...

pruritus Correct Answer-itching cyanosis Correct Answer-bluish-gray discoloration of skin and mucous membranes caused by an excess of deoxygenated hemoglobin in the blood ecchymosis Correct Answer-discoloration of skin or a mucous membrane caused by leakage of blood into the subcutaneous tissue; can also be a bruise erythema Correct Answer-redness (of the skin) jaundice Correct Answer-a yellow discoloration of the skin, mucous membrane, and sclera pallow Correct Answer-pale skin c...

Which of the following removes bacteria and other particulate matter? A. Intestinal lymphatics B. Reticuloendothelial cells C. Splanchnic circulation D. Liver correct answers B What is the usual stimulation for intestinal peristalsis? A. Distention of the gut B. Parasympathetic nervous signals C. Chemical irritation of the epithelial lining D. Physical irritation of the epithelial lining correct answers A What is the function of the gastrocolic reflex? A. Inhibit emptying of ileal...

Module 3 Exam: B OD 151 Portage Learning Final Exam: (20233/2024) | Graded A| Questions and Verified Answers Question 1 2 / 2 pts True/False: Anabolism combines smaller molecules to make larger molecules. True False Question 2 2 / 2 pts True/False: The nasopharynx is the most superior region of the pharynx. True False Question 3 2 / 2 pts True/False: The ...

bulls eye sign - correct answer-Ultrasound appearance of gastroesophageal junction? rugae - correct answer-irregular folds in stomach formed by mucosa and submucosal 5 mm's - correct answer-the undistended wall should not exceed how many mm's haustrae - correct answer-what are the large sacculations of the colon called? thickened loops with no change with compression - correct answer-slow graded transducer pressure is applied with evaluation of gi tract, what would these findings r...

Vulvar cancer risk factors - Answer *Human papillomavirus (HPV) - primarily types 16, 18, 31 *Cigarette smoking *Multiple lifetime sexual partners *Previous STI history or exposure *Previous vulvar intraepithelial neoplasia (VIN) *Lichen sclerosus *Paget's disease *Malignant melanoma *Bartholin's cyst *Primarily postmenopausal (>60% cases in women >60 years old) Medical therapies of uterine fibroids - Answer ■(does not make fibroids go away, but rather aids sympto...