Fat or air embolus - Study guides, Class notes & Summaries

Aging and the pulmonary system - Answer The pulmonary system loses elastic recoil, chest wall stiffens and an increase in flow resistance. Alveolar wall tissue decreases with age leaving less surface area for gas exchange. Compliance decreases bc joints become stiffer and ribs become ossified. Respiratory endurance decreases 20% by age 70 which leads to decreased vital capacity, increase residual volume and decreased ventilation perfusion ratio. Also have a decrease compensatory response. ...

UTMB 5355 ADVANCED PATHOPHYSIOLOGY EXAM 3 QUESTIONS AND VERIFIED ANSWERS 2023/2024 LATEST GUIDE. 1. Biogenic Amine Theory linked to depression: Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. 2. Neurotransmitter Receptor Hypothesis linked to depression: A deficiency of monoamine neurotransmitters at neuronal synapses. 3. Antidepressants increase: Neuronal synaptic levels of monoamine neurotr...

UTMB ADVANCED PATHOPHYSIOLOGY 5355 EXAM 3 QUESTION AND SOLUTIONS | 100% PASS Biogenic Amine Theory linked to depression - ANSWER-Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. Neurotransmitter Receptor Hypothesis linked to depression - ANSWER-A deficiency of monoamine neurotransmitters at neuronal synapses. Antidepressants increase - ANSWER-Neuronal synaptic levels of monoamine neurotran...

Coopernail's Sign ️Ans - bruising of the scrotum or labia -indicating pelvic bleeding/ abdominal bleeding -pelvic fx Halstead's Sign ️Ans - Marbled abdomen- bleeding Cullen's sign ️Ans - ecchymosis in umbilical area, seen with pancreatitis Murphy's Sign ️Ans - pain with palpation of the RUQ during inspiration -indicative of cholecystitis Factors fetal well-being ️Ans - 1.) Viability (most important) 2....

Vascular Disorder NCLEX Questions 100% Verified What instructions should the nurse give a client experiencing signs and symptoms related to decreased arterial insufficiency? Select all that apply. 1. Avoid smoking and exposure to the cold. 2. Take acetaminophen if experiencing pain at night. 3. Take aspirin or clopidogrel as prescribed. 4. Use additional bed clothes at night. 5. Wear tight socks to keep feet warm. Ans: 1. Avoid smoking and exposure to the cold. 3. Ta...

ATI FUNDAMENTALS PROCTORED EXAM RETAKE GUIDE 1. CHAPTER 1: HEALTH CARE DELIVERY SYSTEMS A. B. Components of Health care systems a. Participants 1. Consumers- clients 2. Providers a. Licensed providers: registered nurses, license practical (or vocational) nurses (LPN), advanced practice nurses (APN), medical doctors, pharmacists, dentists, dietitians, physical/respiratory/occupational therapists, etc b. Unlicensed providers: assistive personal b. Settings 1. Hospitals, homes...

Orthopedic Nursing Exam 87 Questions with Verified Answers 5 Steps in Bone Healing - CORRECT ANSWER 1. Hematoma 2. Fibrocartilaginous Callus Formation 3. Bony Callus Formation 4. Remodeling Hematoma - CORRECT ANSWER -inflammatory process -cell migration to area Fibrocartilaginous Callus Formation - CORRECT ANSWER -starts within 48 hours -granulation replaces hematoma -osteoblasts build a web of collagen fibers (3 weeks) Bony Callus Formation - CORRECT ANSWER -starts in 3-4 week...

Nucleus - correct answer houses DNA, brain of cell DNA gives the cell function Mitochondria - correct answer Powerhouse of the cell Golgi apparatus - correct answer packaging / transport of proteins homeostatic mechanisms - correct answer the processes that maintain homeostasis independent variable ...

EMT Medical Terminology Already Graded A Acidosis an acid condition of the body - can occur with decreased ventilations - not enough carbon dioxide is eliminated. With water, CO2 becomes carbonic acid. Alkalosis an alkaline condition of the body - can occur with hyperventilation - blowing off too much carbon dioxide Adjuncts things that help - so oxygen assist in the delivery of oxygen Agitation an emotional state of being restless, anxious, nervous Aggravation an emotional state of b...

Biogenic Amine Theory linked to depression - Deficiency of neurotransmitters in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with serotonin. Neurotransmitter Receptor Hypothesis linked to depression - A deficiency of monoamine neurotransmitters at neuronal synapses. Antidepressants increase - Neuronal synaptic levels of monoamine neurotransmitters. if you have more receptors than neurotransmitters - Neurotransmitters do not have time ...