N hypoxic injury Study guides, Class notes & Summaries

Gleim Private Pilot FAA Knowledge Test Guide Gleim Private Pilot FAA Knowledge Test Guide What is one purpose of wing flaps? To enable the pilot to make steeper approaches to a landing without increasing the airspeed. One of the main functions of flaps during approach and landing is to: Increase the angle of descent without increasing the airspeed. What is the purpose of the rudder on an airplane? To control yaw. Which is not a primary flight control surface? A. Flaps B. Stabilat...

EMT Basic Exam 3 |Actual Exam| Questions and Answers| Multiple Choices| Verified Answers The MOST common and serious complication of a significant head injury is: A. cerebral edema. B. acute hypotension. C. a skull fracture. D. a hypoxic seizure. (Correct Answer: - A. cerebral edema. Moderate elevation in intracranial pressure with middle brain stem involvement is characterized by: A. increased blood pressure, bradycardia, reactive pupils, and rapid respiratio...

NREMT Exam Questions and Answers/Explained 2022. You arrive to find a 48 year old male complaining that his chest feels heavy. The patient is awake and talking to you. During your assessment, you note that his skin is pale, cool, and clammy. Your first step is to: A. apply your AED B. administer supplemental oxygen C. obtain a past medical history D. assist the patient in taking his neighbor's nitroglycerin Which of the following is the correct flow of blood through the heart and lun...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

What is Gastritis/Acute Gastritis? - THE CORRECT ANSWER IS Inflammation of the stomach lining. Causes include ingestion of alcohol, aspirin, NSAIDs; can also be caused by a virus, bacteria, an autoimmune disorder Treatment: Remove the offending agent! Chronic Gastritis - THE CORRECT ANSWER IS *H.Pylori is almost always a factor Causes: Person-to-Person, Fecal/Oral, Reservoir in water sources Complications: PUD, Atrophic Gastritis, Gastric Adenocarcinoma, Mucosal Lymphoma, Decreased Acid,...

TCRN Exam Review 403 Questions with Verified Answers Circumfrential burns - CORRECT ANSWER Full-thickness burns result in the formation of an eschar that is tough and unyielding. Can cause a burn compartment syndrome, and often requires escharotomy Shock - CORRECT ANSWER Systemic reaction to insult that causes decreased oxygen delivery to the cells 4 Classifications of Shock - CORRECT ANSWER 1. Hypovolemic 2. Distributive 3. Cardiogenic 4. Obstruction Hypovolemic Shock - CORRE...

Advanced Trauma Life support (ATLS) Questions and Answers Graded A definition of; - multiple casualties - mass casualties - incidents in which nr of pat and severity of injuries do not exceed capability of facility to render care - nr of pat and severity of their injuries exceed capability of facility and staff term; upward deflection after QRS complex in a patient with hypothermia J (Osborn) wave clinicians can quickly assess A, B, C and D in a trauma pat (10 sec assessment), how? identif...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

What can Reactive Oxygen Species cause? - ANSWER Heart disease, Alzheimers, Parkinsons, Amyotrophic Lateral Sclerosis (ALS), CV disease, HTN, HLD, DM, ischemic heart disease, HF, OSA. Lipid perioxidation, damage proteins, fragment DNA, less *protein synthesis*, chromatin destruction, damage mitochondria What is the body's defense against ROS? - ANSWER Antioxidants (Vitamin E, Vitamin C, cysteine, glutathione, albumin, ceruloplasmin, transferrin) How are free radicals produced? - ANSWER 1....

Absolute Contraindications for liver transplant - Answer-Severe cardiopulmonary disease, uncontrolled HIV, poorly controlled Psych illness, noncompliance, anatomical abnormalities precluding adequate surgical reconstruction Reason for not accepted for liver TX - Answer-Hepatocellular Carcinoma (HCC) outside Milan Criteria What is NAFLD? - Answer-Nonalcoholic Fatty Liver Disease- caused by obesity, hyperglycemia, elevated serum lipids, and high BP What is NASH? - Answer-Non-alcoholic steato...

definition of; - multiple casualties - mass casualties - incidents in which nr of pat and severity of injuries do not exceed capability of facility to render care - nr of pat and severity of their injuries exceed capability of facility and staff term; upward deflection after QRS complex in a patient with hypothermia J (Osborn) wave clinicians can quickly assess A, B, C and D in a trauma pat (10 sec assessment), how? identify themselves, asking pat for his or her name, and asking what ha...