Oat hormones Study guides, Class notes & Summaries

Pathway of an oral drug - Answer PO dose → Stomach → Intestines → portal vein → Liver → inferior vena cava → heart → aorta → celiac artery → system or common hepatic artery → Liver ... What characteristics of a drug affect absorption? - Answer - Size of the drug - lipid solubility of drug - degree of ionization of drug - gastric emptying/motility - food/other drugs in stomach or gut - effect of pH and intestine - influenced by food or other drugs - GI blood flow - c...

Ulcer - Answer Cause: H. Pylori. Treatment: antacids, antibiotics, H2 blockers diet: as tolerated, well-balanced, avoid snacks late at night omit: gastric irritants- cayenne, black pepper, chili powder, excess caffeine & alcohol hiatal hernia - Answer protrusion of a part of the stomach upward through the opening in the diaphragm to the chest Main symptom: heart burn Treatment: SFM, bland feedings, avoid late night snacks, caffeine, chili powder, black pepper Dumping syndrome (Billro...

Quality control - Answer- A process that monitors the accuracy and reproducibility of results through the use of control specimens. Shift - Answer- What demonstrates an abrupt change from the established average value of the control for 3 days in a row? Proficiency testing - Answer- A means by which quality control between laboratories is maintained. Provider-performed microscopy (PPM) - Answer- What are specific microscopic tests (wet mounts, potassium hydroxide (KOH) preparations, fer...

CFRN Exam 325 Questions with Verified Answers What htz would you expect to see flicker vertigo? - CORRECT ANSWER 5-20 htz Will see at slower speeds such as shutdown & idle. At 18,000 ft, mean sea level 380 tore, what is the partial pressure of oxygen? - CORRECT ANSWER 80 Atmospheric pressure * 0.21 = partial pressure of O2 360 * .21 PO2 - CORRECT ANSWER Partial pressure of O2 in the ENVIRONMENT. PAO2 - CORRECT ANSWER Partial pressure of O2 in ALVEOLI. PaO2 - CORRECT ANSWE...

1 Y3 MASTER PHYSIOLOGY REVIEW EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ A 16 year old girl recently started her periods (almost 5 months). At the end of each cycle she experiences mild abdominal pain, slight mood changes, and irritability. She is able to function well and her symptoms do not affect her activities of daily living or relationship with her family. She has a healthy lifestyle and does not take any medications other than birth control pills. Her...

What is the major site of digestion and absorption of nutrients? (A) mouth (B) small intestine (C) large intestine (D) stomach Answer : (B) 27. What is the name of the muscle that is responsible for controlling the release of partly digested food into the small intestine? (A) esophageal sphincter (B) intestinal valve (C) pyloric valve (D) colon valve Answer : (C) 28. In what part of the body does chemical digestion begin? (A) stomach (B) mouth (C) liver (D) small intestine Answ...

Test Bank Lutz’s Nutrition and Diet Therapy 6th Edition Mazur Litch Chapter 1: Nutrition in Human Health 1. Dietary guidelines are intended to: 1. Apply to the food intake for a single day 2. Apply to items to be ingested for one meal 3. Apply to people who are ill 4. Aid in preventing chronic and degenerative diseases Ans: 4 Feedback 1. 2. 3. Dietary guidelines are intended to evaluate several days’ intake of food. Dietary guidelines are intended to evaluate several days’ intake of ...

Follicle-stimulating (FSH) - correct answer Source: anterior pituitary Action: stimulates follicle maturation, spermatogenesis Luteinizing (LH) - correct answer Source: Anterior pituitary Action: Stimulates ovulation, testosterone synthesis Adrenocorticotropic (ACTH) - correct answer Source: Anterior pituitary gland Action: stimulates adrenal cortex to make and secrete glucocorticosteroids Thyroid-stimulating (TSH) - correct answer Source: Anterior Pituitary Action:stimulates th...

Exit HESI Practice 126 Questions with Verified Answers A client presents at the ED complaining of a raspy voice, cold intolerance, and fatigue. Lab tests indicate an elevated TSH and low T3 and T4 levels. After the client is admitted to the telemetry unit, which intervention is most important for the nurse to implement? A) Assess for presence of non-pitting edema. B) Administer the prescribed dose of levothyroxine. C) Offer additional blankets and a warm drink. D) Note client's most re...

Nutrition Final Study Guide 2023/2024 1-The nurse is conducting screening at a local clinic to identify clients needing instruction regarding weight management. Which clients body mass index BMI never written normal limits I require no further interventions (SATA) A client who has high blood pressure and has a BMI of 32, A client who was diagnosed anorexia nervosa and has a BMI of 16, A client diagnosed with diabetes and has a BMI of 31, 2-the nurse is instructing a client about...