Melena can be caused by - Study guides, Class notes & Summaries

NCLEX-PN Review Questions and Answers Verified 2023 The nurse is taking the health history of a patient being treated for Emphysema and Chronic Bronchitis. After being told the patient has been smoking cigarettes for 30 years, the nurse expects to note which assessment finding? 1. Increase in Forced Vital Capacity (FVC) 2. A narrowed chest cavity 3. Clubbed fingers 4. An increased risk of cardiac failure 3. Clubbed fingers - CORRECT Clubbed fingers are a sign of a long-term, or chronic,...

NR 324 Adult Health I Final Exam Questions and Correct Answers, 2024/2025, Updated 100% Correct. gastric lavage instillation of meds to help neutralize what is in the stomach and withdrawal of stomach contents with an NG tube, usually done if someone ingested a toxic amount of medication GERD (gastroesophageal reflux disease) Syndrome with chronic symptom of mucosal damage caused by a reflux of stomach acid into the lower esophagus Diagnosed by symptoms Causes of GERD obesity smoking ...

Gastrointestinal Disorders (MEDSURG) Exam Questions and Answers 100% Pass The male client tells the nurse he has been experiencing "heartburn" at night that awakens him. Which assessment question should the nurse ask? 1. "How much weight have you gained recently?" 2. "What have you done to alleviate the heartburn?" 3. "Do you consume many milk and dairy products?" 4. "Have you been around anyone with a stomach virus?" -Answer-2. Most clients with GERD have been self-medicating ...

MED SURG NR 325 COMPLETE EXAM WITH CORRECTLY ANSWERED SOLUTIONS 2023/2024 1. The nurse is performing an assessment of an 80-year-old patient. Which information obtained by the nurse will be of most concern? a. Decreased appetite b. Difficulty chewing food c. Unintentional weight loss d. Complaints of indigestion - CORRECT ANSWER-ANS: C Unintentional weight loss is not a normal finding in older patients and may indicate a problem such as cancer or depression. Poor appetite, difficul...

CMN 568 Unit 4 SG Exam Review Questions and Answers. Chapter 15: GI Disorders (McPhee, pp. 589-612) Dyspepsia:  Essentials of Diagnosis: o Predominant epigastric pain for at least 1 month. o May be associated epigastric fullness, nausea, heartburn, or vomiting. o Endoscopy is warranted in all patients age 60 years or older & selected younger patients w/ alarm features. o In all other patients, testing for Helicobacter pylori is recommended; if positive, antibacterial treatment is giv...

NAVLE Prep Exam With Complete Solutions Atracurium: non-depolorizing neuromuscular blocker (others include pancuronium, d-tubocurarine and succinylcholine) Fentanyl is an opioid Naloxone is an opioid antagonist Edrophonium and neostigimine are cholinesterase inhibitors used to reverse neuromuscular blockers Which of these drugs is a neuromuscular blocker when given to a dog? A) Naloxone B) Edrophonium C) Atracurium D) Neostigimine E) Fentanyl Photosensitization: photodynamic agents...

Mock Final Exam This mock exam is not an actual representation of your test. It is only a tool, created by former patho students, to help understand difficult concepts located within the course. NOTE: Lab resources will be provided within each question unless it has been stated that the value must be remembered “now and for forever” Answers on last page. 1. A patient presents with melena. Which of the following problems could cause this? Select all that apply. A. Esophageal varices ...

Medivac - Medical evacuation of a patient by helicopter. Beta-Adrenergic Receptors - Portions of the nervous system that, when stimulated, can cause an increase in the force of contraction of the heart, an increased heart rate, and increased bronchial dilation. Mallory-Weiss Syndrome - When the junction between the esophagus and the stomach tears, causing severe bleeding and possible death. Those with eating disorders and alcoholism are at a greater risk. Melena - Black, fou...

NAVLE Prep Exam With Complete Solutions Atracurium: non-depolorizing neuromuscular blocker (others include pancuronium, d-tubocurarine and succinylcholine) Fentanyl is an opioid Naloxone is an opioid antagonist Edrophonium and neostigimine are cholinesterase inhibitors used to reverse neuromuscular blockers Which of these drugs is a neuromuscular blocker when given to a dog? A) Naloxone B) Edrophonium C) Atracurium D) Neostigimine E) Fentanyl Photosensitization: photodynamic agents...

Midterm Physical Diagnosis (04.12.2020) 1. During the assessment of the patient with left ventricular failure you check the radial pulse, which has the force changing from beat to beat. Which one from the following pulses is described? A. Irregularly irregular pulse B. Pulsus alternans C. Paradoxical pulse D. Regularly irregular pulse E. Large bounding pulse F. Weak pulse 2. Left lateral decubitus position helps to identify which one from the following? A. Murmur of pulmonic stenosi...