This is a lecture by Randall Ellis, MD MPH from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
Definition of shock
Initial Assessment of shock – ABC
Types of Shock
Stages of Shock
Physiologic Determinants of Shock
Common Features of Shock
Work-up of shock
General Approach to management of shock
Mayo Clinic Critical Care Grand Rounds (26 Feb 2015)
Pro-Con debate: The use of ultrasound assessment of the Inferior Vena Cava to guide fluid resuscitation: fact or fiction?
Anaesthesia-Critical Care.
GEMC - Shock and Initial Resuscitation - for NursesOpen.Michigan
This is a lecture by Kristen Sarna from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
Definition of shock
Initial Assessment of shock – ABC
Types of Shock
Stages of Shock
Physiologic Determinants of Shock
Common Features of Shock
Work-up of shock
General Approach to management of shock
Mayo Clinic Critical Care Grand Rounds (26 Feb 2015)
Pro-Con debate: The use of ultrasound assessment of the Inferior Vena Cava to guide fluid resuscitation: fact or fiction?
Anaesthesia-Critical Care.
GEMC - Shock and Initial Resuscitation - for NursesOpen.Michigan
This is a lecture by Kristen Sarna from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Case of the Week- Aortic Dissection- for ResidentsOpen.Michigan
This is a lecture by Nathan Brouwer from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Approach to the Dyspneic Patient- Resident TrainingOpen.Michigan
This is a lecture by Randall Ellis, MD MPH from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- EKG and Rhythm Interpretation 101-for ResidentsOpen.Michigan
This is a lecture by Emily Sagalyn from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Case of the Week #3- for ResidentsOpen.Michigan
This is a lecture by Alison Haddock from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Adrenal Insufficiency Crisis- for ResidentsOpen.Michigan
This is a lecture by Andrew Wong from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Advanced Cardiac Life Support- for ResidentsOpen.Michigan
This is a lecture by Rockefeller Oteng from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC: The Management of Acute Ischemic Stroke & TIAOpen.Michigan
This is a lecture from the Ghana Emergency Medicine Collaborative (GEMC) To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc.
GEMC- Heat Related Illnesses- Resident TrainingOpen.Michigan
This is a lecture by Randall Ellis, MD MPH from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC - Cardiolovascular Emergencies - for NursesOpen.Michigan
This is a lecture by Sue Anne Bell from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Abdominal Compartment Syndrome- for ResidentsOpen.Michigan
This is a lecture by Alison Haddock from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Dr. Pamela Fry from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
Slideshow is from the University of Michigan Medical School's M2 Respiratory sequence
View additional course materials on Open.Michigan:
openmi.ch/med-M2Resp
This is a lecture by Dr. Jim Holliman from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC: Hypertensive Urgency and Emergency: Resident TrainingOpen.Michigan
This is a lecture by Dr. Keith Kocher from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Dr. Michele M. Nypaver from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC: Acute Pulmonary Emergencies: Pulmonary Embolism, Pulmonary Edema and Pa...Open.Michigan
This is a lecture by Dr. Michele M. Nypaver from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
Similar to GEMC- Undifferentiated Shock- Resident Training (20)
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Jim Holliman, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Alterations in Body Temperature: The Adult Patient with a Fever- Reside...Open.Michigan
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Rapid Sequence Intubation & Emergency Airway Support in the Pediatric E...Open.Michigan
This is a lecture by Michele Nypaver, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Disorders of the Pleura, Mediastinum, and Chest Wall- Resident TrainingOpen.Michigan
This is a lecture by Andrew Barnosky, DO from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Dental Emergencies and Common Dental Blocks- Resident TrainingOpen.Michigan
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Arthritis and Arthrocentesis- Resident TrainingOpen.Michigan
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Bursitis, Tendonitis, Fibromyalgia, and RSD- Resident TrainingOpen.Michigan
This is a lecture by Joe Lex, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Right Upper Quadrant Ultrasound- Resident TrainingOpen.Michigan
This is a lecture by Jeff Holmes from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC: Nursing Process and Linkage between Theory and PracticeOpen.Michigan
This is a lecture by Jeremy Lapham from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
2014 gemc-nursing-lapham-general survey and patient care managementOpen.Michigan
This is a lecture by Dr. Jeremy Lapham from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Dr. Jessica Holly from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC: The Role of Radiography in the Initial Evaluation of C-Spine TraumaOpen.Michigan
This is a lecture by Dr. Stephen Hartsell from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Dr. Jim Holliman from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Sickle Cell Disease: Special Considerations in Pediatrics- Resident Tra...Open.Michigan
This is a lecture by Hannah Smith, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
GEMC- Ghana Grab Bag Pediatric Quiz- Resident TrainingOpen.Michigan
This is a lecture by Hannah Smith, MD and Ruth S. Hwu, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
This is a lecture by Ruth S. Hwu, MD from the Ghana Emergency Medicine Collaborative. To download the editable version (in PPT), to access additional learning modules, or to learn more about the project, see http://openmi.ch/em-gemc. Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike-3.0 License: http://creativecommons.org/licenses/by-sa/3.0/.
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A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Model Attribute Check Company Auto PropertyCeline George
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Thesis Statement for students diagnonsed withADHD.ppt
GEMC- Undifferentiated Shock- Resident Training
1. Project: Ghana Emergency Medicine Collaborative
Document Title: Undifferentiated Shock
Author(s): Randall Ellis, MD, MPH (Vanderbilt University) 2013
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4. 26 year old female found unconscious at a
friend’s house and brought to the ER. Has an
unremarkable past medical history. We can not
obtain a history from the patient.
PE: BP 70/40, P 138, RR 38, temp 99.2, O2 sats
won’t read
Moaning occasionally, cool extremities, moves
all extremities, does not follow commands, has
dried vomitus on her shirt, no evidence of
trauma, lungs are clear, abd soft
5. 1. What would you do first with this woman?
2. What is the differential diagnoses for this
woman?
3. What would you order?
6. Was put on a cardiac monitor and O2 mask. Had
two 14 gauge IVs placed and given 2 liters of NS.
BP improved to 90/50, pulse 128
RBS: High
BS on lab: 1240
ABG: pH 6.76, PCO2 9, PO2 206
Serum ketones: high
Diagnoses:
1) Hypovolemic shock
2) Diabetic ketoacidosis
7. Shock occurs when the circulatory system is
unable to deliver adequate blood flow,
depriving the vital organs of oxygen and
nutrients. (Vital organs being brain, heart,
lungs, liver, kidneys)
8. Reduced systemic tissue perfusion
Decreased oxygen delivery to the tissues
Increased oxygen consumption, which is
greater than the oxygen delivery
10. Compensated Shock
Tachycardia, but fairly normal BP
Cool cyanotic extremities
Tachypnea
Common in children and young, healthy adults
Uncompensated Shock
Tachycardia
Hypotension
Tachypnea
Cool cyanotic extremities
Altered mental status (not perfusing their brain)
13. Five places you will bleed to death with trauma:
1. On the floor
2. Into the chest
3. Into the abdomen
4. Into the retroperitoneum
5. Into the thighs (bilateral femur fractures)
14. Rhythm problem
VT, SVT, A-fib with RVR, bradycardia
Valve problem
severe valvular stenosis or regurgitation
Pump problem
severe heart failure, acute MI
15. There is a normal intravascular volume and the pump is working
normally. However, there is either extensive leaking of fluid
through the capillaries or there is diffuse vasodilation.
Capillary leak
Sepsis (septic shock)
Extensive burns
Severe pancreatitis
Toxic Shock Syndrome
Vasodilation
Sepsis
Toxic Shock Syndrome
Anaphylaxis
Overdoses with antihypertensive or cardiovascular medications
Neurogenic shock (lose sympathetic tone)
16. Something is blocking the forward movement
of blood.
Tension pneumothorax
Pericardial tamponade
Pulmonary embolus (large)
18. Lactate Levels have been shown to positively
correlate with morbidity and mortality (the
higher the initial lactate, the higher the
morbidity and mortality)
Lactate Clearance has been shown to
negatively correlate with morbidity and
mortality (the greater the clearance, the lower
the morbidity and mortality)
19. Look for evidence of vomiting/diarrhea
Look for evidence of trauma or bleeding
Abdominal exam looking for tenderness or
distention
Rectal exam for blood
Cardiac exam for murmur
Cardiac monitor and ECG early looking for
rhythm and evidence of ischemia
Blood glucose early
Look for evidence of infection
Consider anaphylaxis or overdose
20. RUSH – Rapid Ultrasound in Shock and
Hypotension
First published in 2009
Reviewed in Critical Care Research and
Practice 2012
21. Involves six main components:
1. Heart (pericardial effusion, dilated RV,
contractility of LV)
2. Inferior Vena Cava (collapsibility during
inspiration)
3. FAST exam (free fluid)
4. Aorta (aneurysm >5 cm)
5. Pneumothorax assessment
6. DVT assessment
http://emcrit.org/rush-exam/original-rush-
article/
22. 1. Inferior Vena Cava – It tells you what to do
with fluids. If the IVC collapses more than
50% during inspiration, give fluids rapidly.
Repeat IVC exam after fluids are given.
2. E-FAST exam
3. Aorta exam
4. DVT exam if concerned about large PE
23. Place at least two large bore IVs (18, 16, or
14 gauge
Give 2 liters of NS or RL rapidly under
pressure
Type and cross if bleeding
Get emergency blood from the blood bank if
needed. O neg blood can be given to
everyone. Can also use type specific blood.
Follow IVC by U/S – continue aggressive fluid
resuscitation until IVC collapses <50% on
inspiration
24. Cardiovert arrhythmias if in shock
Can give Atropine and externally pace if
bradycardic and in shock
Give 500 ml of NS if needed
Consider vasopressors (Norepinephrine)
Consider dobutamine
Consider hyperkalemia as the cause of
cardiogenic shock if widened QRS,
bradycardic, and renal failure
25. Place 2 large bore IVs
Give 2 liters of NS or RL under pressure
Strongly consider vasopressors
(Norepinephrine) after IVC collapses less than
50% with inspiration and still hypotensive
Consider antibiotics early if concerned about
sepsis
26. Identify and treat the underlying cause
Bolus with fluid to maximize the intravascular
volume
Needle decompression and chest tube for
tension pneumothorax
Pericardiocentesis for pericardial tamponade
Consider giving TPA for massive pulmonary
embolus
27. Do not miss patients in compensated shock
Quickly identify patients in shock and treat
aggressively
Children in shock will maintain a BP until they
crash and code
Consider anaphylaxis or overdose if the cause is
unclear
IV fluid boluses can be given for all causes of
shock to maximize the intravascular volume
Vasopressors do not help in hypovolemic shock.
These patients are already vasoconstricted.