Life of enterocytes - Study guides, Class notes & Summaries

Chapter 1 – The Science of Nutrition Multiple Choice Answer, level, page Level: K = knowledge, A = application/critical thinking What Do We Mean by “Nutrition”? (pp. 5-8) a A 6 1. Which of the following ingredients in a box of toaster pastries would contribute macronutrients to one’s diet? a. Water, high-fructose corn syrup, egg yolk b. Niacin, folic acid, sucralose c. Riboflavin, salt, sodium benzoate d. Thiamin mononitrate, soybean oil, sugar c K 5 2. The term “n...

What should your nursing diagnosis be based on? - ️️Your assessment Characteristics of the pt What you can do to improve pt's quality of health Reduced or absent pedal pulse are defining characteristics of what NANDAs? - ️️decreased Cardiac Output ineffective peripheral Tissue Perfusion *there are likely more* What is secretory diarrhea? - ️️Diarrhea that occurs when ingested pathogens survive in the GI tract long enough to absorb into the enterocytes. Cell permeability c...

FNDH 400 Final Exam Questions and Answers 100% Correct Hemorrhoids - ANS-swollen or inflamed veins of the anus or lower rectum Internal hemorrhoid occurs within the anus, while an external hemorrhoid occurs in the skin surrounding the anus Symptoms include bleeding, pain during bowel movement, and/or itching Caused by high pressure or straining during bowel movements, and caused by a low fiber diet Prevention: high-fiber diet, drink plenty of water, and exercise to produce reg...

MNT II Quizzes with Correct Answers Which age group is most likely to develop food hypersensitivity? - Ans:-0 to 2 years of age What are the most common antibodies involved in food allergies? - Ans:-IgE Within what frame of time is the onset of symptoms related to a food allergy most likely to occur? - Ans:-Within 2 hours What symptoms are likely to occur in the person with a perceived intolerance to monosodium glutamate (MSG)? - Ans:-Headache, flushing, abdominal pain, and nausea The ter...

Drugs To Know - Really... 1kg = 2.2lbs ANTIBIOTICS: Broad Spectrum: ... PCN ---- ZOSYN (Pipercillin / Tazobactam): Staph, Strep, Entero, G -, Anaerobes/Aerobes, Pseudo... NO MRSA 3.375 g IV q6h 4.5 g IV q8h ( Suspected Pseudo + Gentamycin if Pseudo / G- / Systemic infxn PCN ---- AUGMENTIN: 500mg po q8h or 875mg po q12h - ST infxn INVANZ (Ertapenem) Carbapanem Kills EVERYTHING except Pseudo 1g IV / IM qd ... TYGACIL (Tigecycline) glycylcycline, static, 30S...

Endocrine and Gastrointestinal Tract 51 -MCQ and Answer Key 1 With regard to carbohydrate digestion: a) salivary amylase works best at alkaline pH b) approximately 40% of adult Europeans are lactose intolerant c) oligosaccharidase deficiency results in osmotic diarrhoea d) salivary amylase continues to digest carbohydrates in the stomach 2 Carbohydrate absorption: a) all glucose, galactose and fructose is co-transported with Na by the SGLT-2 transporter into enterocytes b) all glucose/...

What is the maturation and life cycle of enterocytes (crypts, villi, sloughing etc.) - Answer- The crypts which located in the pits of villi contain stem cells that can differentiate to enterocytes, and the enterocytes mature as they migrate up. The life cycle of enterocytes is 72 hours. Once enterocytes have reached the top of villi, they are sloughed off, and are either digested or excreted in feces. Uptake - Answer- compounds being transported into enterocytes Absorption - Answer- compo...

Davis’s DRUG GUIDE FOR NURSES® Sixteenth edition HOW TO USE DAVIS’S DRUG GUIDE FOR NURSES............................ 1 EVIDENCE-BASED PRACTICE AND PHARMACOTHERAPEUTICS: Implications for Nurses ....................................................... 6 PHARMACOGENOMICS......................................................... 9 MEDICATION ERRORS: Improving Practices and Patient Safety............ 12 DETECTING AND MANAGING ADVERSE DRUG REACTIONS ................. 18 OV...

4th Edition BCNS Exam Practice Questions With 100% Complete Answers. d. long-chain fatty acids They are still too big to be absorbed directly Examples of dietary nutrients that are not absorbed directly into the enterohepatic portal blood system include: a. amino acids. b. medium-chain fatty acids. c. monosaccharides. d. long-chain fatty acids. b. progesterone. "gest"=gestation. Progesterone, NOT estrogen, has been associated with decreased contraction frequency and slow gastric empty...

Organelles - answer-- Within a cell, a structure that has a particular function - They carry out activities within the cell Cytoplasm - answer-The gel like matrix inside cells but outside of cell organelles Extracellular - answer-Situated outside of a cell Intracellular - answer-Situated within a cell Cell membrane - answer-- Provides boundary between the extracellular and the intracellular - Regulates movement of substances into and out of cells Transport across cell membranes ...