Acute gi bleed - Study guides, Class notes & Summaries

NURS 5315 GI Module 9, Exam 5 Questions with 100% Verified Correct Answers Upper GI organs - Correct Answer mouth,pharynx, esophagus, stomach, and duodenum Lower GI organs - Correct Answer small intestine, large intestine, rectum and anus Hepatoportal circulation - Correct Answer hepatic artery receives oxygenated blood from the inferior mesenteric, gastric, and cystic veins. The hepatic portal vein receives deoxygenated blood from the inferior and superior mesenteric vein and splenic vei...

ACLS Test questions and answers Which quality improvement component of systems of care best describes the capture and review of data related to resuscitation education, processes, and outcomes? Measurement Which one of the following is an interdependent component of systems of care? Structure Which is the max interval you should allow for an interruption in chest compressions 10 seconds What is an effect of excessive ventilation? Decreased cardiac output What is ...

Surgery EOR Exam Questions with 100% Correct Answers what is the most common type of liver cancer? - Answer- hepatocellular carcinoma tx for hemochromatosis (excessive iron loading) - Answer- deferoxamine chelation HBsAg - Answer- acute/chronic infection HBeAg - Answer- VERY INFECTIOUS acute/chronic infection infectivity wild type viral infection anti-HBc - Answer- marker of exposure persists indefinitely anti-HBe - Answer- low infectivity Anti-HBs - Answer- marker of immunity VACCI...

Surgery EOR Exam Questions with 100% Correct Answers what is the most common type of liver cancer? - Answer- hepatocellular carcinoma tx for hemochromatosis (excessive iron loading) - Answer- deferoxamine chelation HBsAg - Answer- acute/chronic infection HBeAg - Answer- VERY INFECTIOUS acute/chronic infection infectivity wild type viral infection anti-HBc - Answer- marker of exposure persists indefinitely anti-HBe - Answer- low infectivity Anti-HBs - Answer- marker of immunity VACCI...

1. A nurse is assessing a client who is 12hr postoperative following a colon resection. Which of the following findings should the nurse report to the surgeon? a. Heart rate 90/min b. Absent bowel sounds c. Hgb 8.2 g/dl d. Gastric pH of 3.0 Rationale: Normal Hgb is 13-18M g/dl, 12-16 g/dl. This may indicate a possible hemorrhaging. 2. A nurse is caring for a client who has diabetes insipidus. Which of the following medications should the nurse plan to administer? a. Desmopressin b. Reg...

1. A nurse is assessing a client who is 12hr postoperative following a colon resection. Which of the following findings should the nurse report to the surgeon? a. Heart rate 90/min b. Absent bowel sounds c. Hgb 8.2 g/dl d. Gastric pH of 3.0 Rationale: Normal Hgb is 13-18M g/dl, 12-16 g/dl. This may indicate a possible hemorrhaging. 2. A nurse is caring for a client who has diabetes insipidus. Which of the following medications should the nurse plan to administer? a. Desmopressin b. Reg...

Upper GI Review Q's { QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+ (BRAND NEW!! 2024/ 2025[NEXT GEN] } During preparation for bowel surgery, a male client receives an antibiotic to reduce intestinal bacteria. Antibiotic therapy may interfere with synthesis of which vitamin and may lead to hypoprothrombinemia? a. vitamin A b. vitamin D c. vitamin E d. vitamin K - CORRECT ANSWER 1. Answer D. Intestinal bacteria synthesize such nutritional substances as vitamin K, ...

___________ is solely filtered from the bloodstream via the glomerulus and is NOT reabsorbed back into the bloodstream but is excreted through the urine. A. Urea B. Creatinine C. Potassium D. Magnesium ~~> B A patient with acute renal injury has a GFR (glomerular filtration rate) of 40 mL/min. Which signs and symptoms below may this patient present with? Select all that apply: A. Hypervolemia B. Hypokalemia C. Increased BUN level D. Decreased Creatinine level 2 | P a g e...

Foundations CBR20 – Toxicology Exam Questions With Complete Solutions How does activated charcoal work for decontamination and how should it be administered? High surface area binding to toxin and preventing systemic absorption. Dose: 10:1 (10g AC per 1g drug) When is activated charcoal contraindicated or ineffective? Contraindicated in AMS/obtunded patient, risk of seizure or aspiration, ileus. Ineffective for pesticides, lithium, hydrocarbons, heavy metals, alcohols, caustics. H...

AANP review Questions and ANSWERS for 2022/2023 Classic ECG finding in atrial flutter. Correct Answer: "Sawtooth" P waves Definition of unstable angina. Correct Answer: Angina is new, is worsening, or occurs at rest Antihypertensive for a diabetic patient with proteinuria. Correct Answer: ACEI Beck's triad for cardiac tamponade. Correct Answer: Hypotension, distant heart sounds, and JVD Drugs that slow AV node transmission. Correct Answer: β-blockers, digoxin, calcium cha...