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Emergency Care
CHAPTER
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
THIRTEENTH EDITION
General Pharmacology
16
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Topics
• Medications EMTs Can Administer
• General Information About Medications
• Medications Patients Often Take
• Assisting in IV Therapy
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Videos
EPIPEN
https://www.youtube.com/watch?v=acQTnvwOrXY
Albuterol
https://www.youtube.com/watch?v=NeNp86D8sHk
Inhaler
https://www.youtube.com/watch?v=-qQSDQYqv0U
Nitro
https://www.youtube.com/watch?v=ye9bWe8Cxw8
Oral Glucose
https://www.youtube.com/watch?v=B8tEbetWxbE
Aspirin
https://www.youtube.com/watch?v=R9hvaYpU2hc&t=5s
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medications EMTs
Can Administer
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medications on the Ambulance
• Aspirin
• Oral Glucose
• Oxygen
• Activated Charcoal
• Nitroglycerin
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Aspirin
• Indication: Aspirin is
administered to patients with
chest pain of a suspected
cardiac origin.
• Contraindication:
• Adult Dose:
• Pediatric Dose:
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Oral Glucose
Oral glucose may help a patient with diabetes.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
FIGURE 16-3 Oxygen is a powerful drug.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Activated Charcoal
Activated charcoal is often used in poisoning cases.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Bronchodilator Inhaler
A prescribed inhaler may help a patient who has respiratory problems.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Prescribed Medications
• Inhaler
• Nitroglycerin
• Epinephrine
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Bronchodilator Inhalers
• Used in patients with asthma,
emphysema, and chronic bronchitis
• Enlarges constricted breathing tubes
• Side effects
 Increased heart rate
 Patient jitteriness
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Nitroglycerin
Nitroglycerin is often prescribed for chest pain. Forms of
nitroglycerin include a spray.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Nitroglycerin
• Taken by patients with history of chest
pain of cardiac origin
• Helps dilate coronary vessels
• Contraindications
 Low blood pressure or taking
medications for erectile dysfunction
(Viagra, Levitra, Cialis, or similar)
• Side effect
 Dropping blood pressure
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Epinephrine Auto-Injector
An epinephrine auto-injector can reverse a severe allergic
reaction.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Epinephrine Auto-Injectors
• Prescribed and used for patients with
severe allergic reactions classified as
anaphylaxis
• Vasoconstrictor
 Relaxes smooth muscles and airway
passages
• Side effects
 Increased heart rate and blood pressure
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Other Drugs That May Sometimes
Be Administered
• Naloxone
 Antidote for a patient who is
unconscious and in respiratory failure
after taking a narcotic
 Does not work if patient has not had a
narcotic
• "Force protection medications”
 Atropine auto-injector to treat
responders in the event of an attack
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
General Information About
Medications
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Drug Names
• Each drug is listed by its generic name.
• Each drug has at least three names:
 Chemical name
 Generic name
 Brand name
• One or more trade names given to
the drug by manufacturers
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
What You Need to Know When
Giving a Medication
• Indications
• Contraindications
• Side effects
• Untoward effects
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
What You Need to Know When
Giving a Medication
• Form of the medication
 Compressed powders or tablets
 Liquids
 Gels
 Suspensions
 Fine powder
 Gases
 Sublingual sprays
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medication Safety and Clinical
Judgment
• Administering or assisting with
medications is a serious responsibility.
• Know the medication.
• Use good judgment.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medication Authorization
• Off-line medical direction
 Do not speak to physician.
 Use "standing orders."
• On-line medical direction
 Speak directly to physician.
 Listen to order, then repeat order back.
 Ask for clarification if necessary.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
The Five Rights
1. Do I have the right patient?
2. Is it the right time to administer this
medication?
3. Is this the right medication?
4. Is this the right dose?
5. Am I giving this medication by the
right route of administration?
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Think About It
• What would be the potential risk to the
patient if each of the "five rights" were
not checked prior to administration?
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Routes of Administration
• Oral, or swallowed
• Sublingual, or dissolved under the
tongue
• Inhaled, or breathed into lungs, usually
as tiny aerosol particles, such as from
an inhaler, or as a gas, such as oxygen
• Intranasal, or sprayed into the nostrils
• Intravenous, or injected into vein
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Routes of Administration
• Intramuscular, or injected into a muscle
• Subcutaneous, or injected under the
skin
• Intraosseous, or injected into the bone
marrow cavity
• Endotracheal, or sprayed directly into a
tube inserted into the trachea
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Age- and Weight-Related
Considerations
• Pharmacodynamics
 Study of effects of medications on body
 What effect will medication have?
 How will this medication affect my
patient specifically?
 Patient-specific factors change how
medication works
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Reassessment and Documentation
• After administering medication,
reassess patient
• Clearly document medications
administered
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medications Patients Often Take
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Medications Patients Often Take
Advair is a medication that may be prescribed to a patient for daily management of a
respiratory disease. It should not be used for emergency treatment of an acute
attack or breathing difficulty. © GlaxoSmithKline
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
TABLE 16-2 Herbal Agents and What They Are
Sometimes Used For
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Assisting in IV Therapy
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up and IV Fluid
Administration Set
• Ways fluids and medications may be
administered into the vein
 Heparin (saline) lock
• Catheter placed into vein
• Cap (lock) placed over end of catheter
• Lock contains port for administering
medications
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up and IV Fluid
Administration Set
• Ways fluids and medications may be
administered into the vein
 Traditional IV bag
• Hangs above patient
• Constantly flows fluids and medications
into patient
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up and IV Fluid
Administration Set
• Clear plastic tubing connecting fluid bag
to needle or catheter
• Three important parts
 Drip chamber
 Flow regulator
 Drug or needle port
• Extension set makes it easier to carry
or disrobe patient without pulling out
the IV.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up an IV Fluid
Administration Set
Inspect the IV bag to be sure it contains the solution that was ordered, it is clear, it
does not leak, and it has not expired.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up an IV Fluid
Administration Set
Setting up the IV administration set includes removing the protective coverings from
the port of the fluid bag and the spiked end of the tubing. continued
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up an IV Fluid
Administration Set
Insert the spiked end of the tubing into the fluid bag.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up an IV Fluid
Administration Set
Open the flow regulator.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Setting Up an IV Fluid
Administration Set
Turn off the flow.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Maintaining an IV
• Troubleshoot flow problems.
 Constricting bands left in place by
mistake
 Flow regulator left closed
 Clamp closed on tubing
 Tubing kinked
 Line pinched under backboard (trauma)
• Adjust flow rate properly.
• Monitor IV sites for infiltration.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
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Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Drug Cards
• ASA
• EPI PEN
• Albuterol
• Nitroglycerin
• Activated Charcoal
• Oral Glucose
• Indication
• Contraindication
• Adult Dose
• Pediatric Dose
• Side Effects
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Chapter Review
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Chapter Review
• Aspirin, oral glucose, and oxygen are
medications carried on the ambulance
that the EMT may administer to a
patient under specific conditions.
• Prescribed inhalers, nitroglycerin, and
epinephrine in auto-injectors are
medications that, if prescribed, the EMT
may assist the patient in taking.
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Chapter Review
• You may be able to administer
intranasal naloxone or encounter
patients who have received it from a
layperson.
• You may need to have permission from
medical direction to administer or assist
the patient with a medication. Follow
local protocols.
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Chapter Review
• There is a wide variety of medications
that a patient may be taking. You will
try to find out what medications a
patient is taking when you take the
SAMPLE history. These drugs may be
identified by a variety of generic and
trade names.
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Chapter Review
• Your main purpose in finding out what
medications the patient is taking is to
report this information to your Medical
Director or hospital personnel.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Remember
• EMTs administer aspirin, oral glucose,
and oxygen as part of patient care.
• EMTs may assist with prescribed
inhalers, nitroglycerine, and
epinephrine auto-injectors.
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Remember
• EMTs should understand the names,
indications, contraindications, and side
effects of medications that they intend
to administer.
• EMTs must have appropriate
authorization to give a drug and always
must follow the "five rights" of
medication administration.
continued on next slide
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Remember
• Reassessment and documentation are
important elements of medication
administration.
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Questions to Consider
• Should I administer a medication?
• How can I get more information about
a drug?
• What are the necessary steps that must
occur after medication administration?
Copyright © 2016, 2012, 2009 by Pearson Education, Inc.
All Rights Reserved
Emergency Care, 13e
Daniel Limmer | Michael F. O'Keefe
Critical Thinking
• A patient is complaining of chest pain.
Here's some nitroglycerin," says a
family member. "Give him that." What
do you do?

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Ch16 pharm

  • 1. Emergency Care CHAPTER Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe THIRTEENTH EDITION General Pharmacology 16
  • 2. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Topics • Medications EMTs Can Administer • General Information About Medications • Medications Patients Often Take • Assisting in IV Therapy
  • 3. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Videos EPIPEN https://www.youtube.com/watch?v=acQTnvwOrXY Albuterol https://www.youtube.com/watch?v=NeNp86D8sHk Inhaler https://www.youtube.com/watch?v=-qQSDQYqv0U Nitro https://www.youtube.com/watch?v=ye9bWe8Cxw8 Oral Glucose https://www.youtube.com/watch?v=B8tEbetWxbE Aspirin https://www.youtube.com/watch?v=R9hvaYpU2hc&t=5s
  • 4. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medications EMTs Can Administer
  • 5. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medications on the Ambulance • Aspirin • Oral Glucose • Oxygen • Activated Charcoal • Nitroglycerin
  • 6. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Aspirin • Indication: Aspirin is administered to patients with chest pain of a suspected cardiac origin. • Contraindication: • Adult Dose: • Pediatric Dose:
  • 7. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Oral Glucose Oral glucose may help a patient with diabetes.
  • 8. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe
  • 9. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe FIGURE 16-3 Oxygen is a powerful drug.
  • 10. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Activated Charcoal Activated charcoal is often used in poisoning cases.
  • 11. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Bronchodilator Inhaler A prescribed inhaler may help a patient who has respiratory problems.
  • 12. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Prescribed Medications • Inhaler • Nitroglycerin • Epinephrine
  • 13. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Bronchodilator Inhalers • Used in patients with asthma, emphysema, and chronic bronchitis • Enlarges constricted breathing tubes • Side effects  Increased heart rate  Patient jitteriness
  • 14. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Nitroglycerin Nitroglycerin is often prescribed for chest pain. Forms of nitroglycerin include a spray.
  • 15. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Nitroglycerin • Taken by patients with history of chest pain of cardiac origin • Helps dilate coronary vessels • Contraindications  Low blood pressure or taking medications for erectile dysfunction (Viagra, Levitra, Cialis, or similar) • Side effect  Dropping blood pressure
  • 16. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Epinephrine Auto-Injector An epinephrine auto-injector can reverse a severe allergic reaction.
  • 17. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Epinephrine Auto-Injectors • Prescribed and used for patients with severe allergic reactions classified as anaphylaxis • Vasoconstrictor  Relaxes smooth muscles and airway passages • Side effects  Increased heart rate and blood pressure
  • 18. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Other Drugs That May Sometimes Be Administered • Naloxone  Antidote for a patient who is unconscious and in respiratory failure after taking a narcotic  Does not work if patient has not had a narcotic • "Force protection medications”  Atropine auto-injector to treat responders in the event of an attack
  • 19. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe General Information About Medications
  • 20. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Drug Names • Each drug is listed by its generic name. • Each drug has at least three names:  Chemical name  Generic name  Brand name • One or more trade names given to the drug by manufacturers
  • 21. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe What You Need to Know When Giving a Medication • Indications • Contraindications • Side effects • Untoward effects continued on next slide
  • 22. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe What You Need to Know When Giving a Medication • Form of the medication  Compressed powders or tablets  Liquids  Gels  Suspensions  Fine powder  Gases  Sublingual sprays
  • 23. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medication Safety and Clinical Judgment • Administering or assisting with medications is a serious responsibility. • Know the medication. • Use good judgment.
  • 24. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medication Authorization • Off-line medical direction  Do not speak to physician.  Use "standing orders." • On-line medical direction  Speak directly to physician.  Listen to order, then repeat order back.  Ask for clarification if necessary.
  • 25. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe The Five Rights 1. Do I have the right patient? 2. Is it the right time to administer this medication? 3. Is this the right medication? 4. Is this the right dose? 5. Am I giving this medication by the right route of administration?
  • 26. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Think About It • What would be the potential risk to the patient if each of the "five rights" were not checked prior to administration?
  • 27. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Routes of Administration • Oral, or swallowed • Sublingual, or dissolved under the tongue • Inhaled, or breathed into lungs, usually as tiny aerosol particles, such as from an inhaler, or as a gas, such as oxygen • Intranasal, or sprayed into the nostrils • Intravenous, or injected into vein continued on next slide
  • 28. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Routes of Administration • Intramuscular, or injected into a muscle • Subcutaneous, or injected under the skin • Intraosseous, or injected into the bone marrow cavity • Endotracheal, or sprayed directly into a tube inserted into the trachea
  • 29. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Age- and Weight-Related Considerations • Pharmacodynamics  Study of effects of medications on body  What effect will medication have?  How will this medication affect my patient specifically?  Patient-specific factors change how medication works
  • 30. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Reassessment and Documentation • After administering medication, reassess patient • Clearly document medications administered
  • 31. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medications Patients Often Take
  • 32. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Medications Patients Often Take Advair is a medication that may be prescribed to a patient for daily management of a respiratory disease. It should not be used for emergency treatment of an acute attack or breathing difficulty. © GlaxoSmithKline
  • 33. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe TABLE 16-2 Herbal Agents and What They Are Sometimes Used For
  • 34. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Assisting in IV Therapy
  • 35. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up and IV Fluid Administration Set • Ways fluids and medications may be administered into the vein  Heparin (saline) lock • Catheter placed into vein • Cap (lock) placed over end of catheter • Lock contains port for administering medications continued on next slide
  • 36. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up and IV Fluid Administration Set • Ways fluids and medications may be administered into the vein  Traditional IV bag • Hangs above patient • Constantly flows fluids and medications into patient continued on next slide
  • 37. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up and IV Fluid Administration Set • Clear plastic tubing connecting fluid bag to needle or catheter • Three important parts  Drip chamber  Flow regulator  Drug or needle port • Extension set makes it easier to carry or disrobe patient without pulling out the IV.
  • 38. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up an IV Fluid Administration Set Inspect the IV bag to be sure it contains the solution that was ordered, it is clear, it does not leak, and it has not expired.
  • 39. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up an IV Fluid Administration Set Setting up the IV administration set includes removing the protective coverings from the port of the fluid bag and the spiked end of the tubing. continued
  • 40. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up an IV Fluid Administration Set Insert the spiked end of the tubing into the fluid bag.
  • 41. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up an IV Fluid Administration Set Open the flow regulator.
  • 42. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Setting Up an IV Fluid Administration Set Turn off the flow.
  • 43. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Maintaining an IV • Troubleshoot flow problems.  Constricting bands left in place by mistake  Flow regulator left closed  Clamp closed on tubing  Tubing kinked  Line pinched under backboard (trauma) • Adjust flow rate properly. • Monitor IV sites for infiltration.
  • 44. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Drug Cards • ASA • EPI PEN • Albuterol • Nitroglycerin • Activated Charcoal • Oral Glucose • Indication • Contraindication • Adult Dose • Pediatric Dose • Side Effects
  • 45. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Chapter Review
  • 46. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Chapter Review • Aspirin, oral glucose, and oxygen are medications carried on the ambulance that the EMT may administer to a patient under specific conditions. • Prescribed inhalers, nitroglycerin, and epinephrine in auto-injectors are medications that, if prescribed, the EMT may assist the patient in taking. continued on next slide
  • 47. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Chapter Review • You may be able to administer intranasal naloxone or encounter patients who have received it from a layperson. • You may need to have permission from medical direction to administer or assist the patient with a medication. Follow local protocols. continued on next slide
  • 48. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Chapter Review • There is a wide variety of medications that a patient may be taking. You will try to find out what medications a patient is taking when you take the SAMPLE history. These drugs may be identified by a variety of generic and trade names. continued on next slide
  • 49. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Chapter Review • Your main purpose in finding out what medications the patient is taking is to report this information to your Medical Director or hospital personnel.
  • 50. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Remember • EMTs administer aspirin, oral glucose, and oxygen as part of patient care. • EMTs may assist with prescribed inhalers, nitroglycerine, and epinephrine auto-injectors. continued on next slide
  • 51. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Remember • EMTs should understand the names, indications, contraindications, and side effects of medications that they intend to administer. • EMTs must have appropriate authorization to give a drug and always must follow the "five rights" of medication administration. continued on next slide
  • 52. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Remember • Reassessment and documentation are important elements of medication administration.
  • 53. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Questions to Consider • Should I administer a medication? • How can I get more information about a drug? • What are the necessary steps that must occur after medication administration?
  • 54. Copyright © 2016, 2012, 2009 by Pearson Education, Inc. All Rights Reserved Emergency Care, 13e Daniel Limmer | Michael F. O'Keefe Critical Thinking • A patient is complaining of chest pain. Here's some nitroglycerin," says a family member. "Give him that." What do you do?

Editor's Notes

  1. Planning Your Time: Plan 100 minutes for this chapter. Medications EMTs Can Administer (30 minutes) General Information About Medications (30 minutes) Medications Patients Often Take (20 minutes) Assisting in IV Therapy (20 minutes) Note: The total teaching time recommended is only a guideline. Core Concepts: Which medications may be carried by the EMT Which medications the EMT may help administer to patients What to consider when administering any medication The role of medical direction in medication administration How the EMT may assist in IV
  2. Teaching Time: 30 minutes Teaching Tips: Pathophysiology plays an important role in this discussion. EMTs should know why they are administering a medication. Have examples of medications on hand. Demonstrate common packaging and medication labels. Use medication resources such as drug manuals and online pharmacology sites. Discuss how students might use such resources as well. Invite a hospital pharmacist to discuss these medications.
  3. Covers Objective: 16.2 Point to Emphasize: Aspirin is given to suspected cardiac chest pain patients to reduce the blood's ability to clot. Knowledge Application: Have students work in small groups. Assign each group a medication and a drug resource. Have groups research and discuss important pharmacology and administration information.
  4. Covers Objective: 16.2 Point to Emphasize: Oral glucose is commonly administered to reverse life-threatening low blood sugar. Knowledge Application: Have students work in small groups. Assign each group a disease or similar pathology. Ask group members to describe how a medication would help treat the particular disorder.
  5. Covers Objective: 16.2 Point to Emphasize: Supplemental oxygen is valuable in treating hypoxia.
  6. Covers Objective: 16.2
  7. Covers Objective: 16.2 Point to Emphasize: EMTs frequently can assist patients with inhaled respiratory medications, sublingual nitroglycerine, and auto-injected epinephrine. Talking Points: Examples of these medications include albuterol (Ventolin, Proventil, Volmax) and levalbuterol (Xopenex). Knowledge Application: Discuss a patient's medication list. Have students use drug resources to discuss why these medications may have been prescribed.
  8. Covers Objective: 16.2
  9. Covers Objective: 16.2
  10. Covers Objective: 16.2 Knowledge Application: Discuss local protocols for medication administration. What are the rules in your area?
  11. Covers Objective: 16.2 Critical Thinking: What role does documentation play in the administration of medications? Why might it be important to document each administration carefully?
  12. Covers Objective: 16.2 Discussion Topics: Describe the six medications commonly administered by an EMT. Describe three patient medications with which an EMT may assist. Describe at least two categories of commonly prescribed patient medications.
  13. Covers Objective: 16.2 Class Activity: After your discussion on drug resources, assign medication research. Have students research and discuss the pathophysiology (mechanism of action) of the commonly administered medications.
  14. Covers Objective: 16.2
  15. Teaching Time: 30 minutes Teaching Tips: Demonstrate medication listings using drug resources. Discuss how an EMT can use these resources. Invite a pharmacist to discuss medication administration. Have plenty of medication examples on hand. Demonstrate different forms and administration routes. Make the "five rights" an ongoing lesson. Any time a student wishes to administer a medication in practice sessions, make him review these points.
  16. Covers Objective: 16.3a Point to Emphasize: Each drug has at least three names: the chemical name (B-(3, 4 dihydroxyphenyl)-a-methylaminoethanol), the generic name (epinephrine), and one or more trade (brand) names (Epi-Pen®). Discussion Topic: Discuss the three names of a medication. What are the origin and significance of each name?
  17. Covers Objective: 16.3b-d Point to Emphasize: Before administering a medication, an EMT must understand that drug's indications, contraindications, and side effects. Discussion Topic: Define indication, contraindication, and side effect. Class Activity: Ask each student to research and list the indications, contraindications, and side effects of the six medications that EMTs commonly administer.
  18. Covers Objective: 16.3e Class Activity: Have various medication form examples for students to hold and examine.
  19. Covers Objective: 16.4
  20. Covers Objective: 16.6
  21. Covers Objective: 16.4 Point to Emphasize: EMTs must have appropriate authorization to give a drug and always must follow the "five rights" of medication administration. Discussion Topic: What are the "five rights" of medication administration? Knowledge Application: Assign medication administration scenarios to small groups. Ask group members to discuss how they would administer the medication. Include the "five rights." Critical Thinking: Occasionally trade names of medications are similar. How might this similarity be dangerous in medication administration? What steps might an EMT take to avoid this danger?
  22. Covers Objective: 16.4 Talking Points: Checking each of the "five rights" ensures that the correct dosage of the correct medication is given to the correct person at the correct time through the right route. If any of these are not checked the result could be a worsening of the patient's condition at best, with the possibility of more serious consequences.
  23. Covers Objectives: 16.3f and 16.7 Point to Emphasize: Medications can be found in a variety of forms and can be administered through a variety of routes.
  24. Covers Objectives: 16.3f and 16.7 Discussion Topic: Describe these medication administration routes.
  25. Covers Objective: 16.8
  26. Covers Objective: 16.9 Point to Emphasize: Reassessment and documentation are crucial following any medication administration. Knowledge Application: Follow up any medication administration scenarios with a reassessment and documentation project.
  27. Teaching Time: 20 minutes Teaching Tips: This lesson is more about students' ability to use resources than it is about medications. Give students the tools to find information on their own. Relate this lesson to patient assessment. Discuss how patient medications relate to establishing a thorough patient history. Have a variety of resources on hand. Try to demonstrate a variety of the options available.
  28. Covers Objective: 16.10 Points to Emphasize: Patient medications can indicate underlying health problems. Use drug resources to identify unknown patient medications. Discussion Topics: Explain how knowledge of the patient's medications can help identify underlying health problems. Discuss how you might identify the purpose of a prescribed medication if you did not recognize it immediately. Describe at least two categories of commonly prescribed medications. Why might each category be prescribed? Class Activity: After your discussion on drug resources, assign medication research. Have students research and discuss the pathophysiology (mechanism of action) of the commonly administered medications. Knowledge Application: Present patient medication lists. Using drug resources, ask students to hypothesize what the patient's medical history might include. Make two lists: common medications and categories of prescribed medications. Ask students to match medications to the appropriate categories. Critical Thinking: Could a prescribed medication that your patient is taking affect a medication that you intend to administer? How might you make this determination?
  29. Covers Objective: 16.10 Point to Emphasize: Understanding basic categories of common medications and herbal supplements can be helpful in assessing and treating a patient. Knowledge Application: List common herbal supplements. Ask students to discuss the potential effects of each one.
  30. Teaching Time: 30 minutes Teaching Tips: Have IV administration sets on hand for demonstration. This is a "hands on" lesson. Use a manikin arm or other simulator to demonstrate IV administration. Use graphics and drawings to assist students in learning the various IV administration set components.
  31. Covers Objective: 16.11 Points to Emphasize: Intravenous access is accomplished to provide a direct route for medication administration into the vein. Heparin/saline locks and constant infusion are two common methods of intravenous access.
  32. Covers Objective: 16.11 Points to Emphasize: Intravenous access is accomplished to provide a direct route for medication administration into the vein. Heparin/saline locks and constant infusion are two common methods of intravenous access.
  33. Covers Objective: 16.11 Points to Emphasize: An EMT should understand the components and assembly of commonly used intravenous administration sets. Discussion Topic: Describe the common components of an intravenous administration set. What is the role of each component? Knowledge Application: Using a drawing, have students label the common components of an intravenous administration set. Critical Thinking: What are the local rules and regulations regarding IV management in your area?
  34. Covers Objective: 16.11
  35. Covers Objective: 16.11 Knowledge Application: Have students work in small groups. Provide each group with an IV administration set and ask group members to assemble it.
  36. Covers Objective: 16.11
  37. Covers Objective: 16.11
  38. Covers Objective: 16.11 Discussion Topic: Describe the steps involved in assembling an IV administration set. Class Activity: Invite advanced providers to class. Distribute providers among groups of students and have them prepare IV administration sets. Allow the providers to share their insights and tips.
  39. Covers Objective: 16.11 Point to Emphasize: IV maintenance may require an EMT to troubleshoot common problems with continuing flow. Discussion Topic: Discuss the common problems that might cause an IV to stop running. What steps can an EMT take to troubleshoot these problems? Knowledge Application: Present scenarios in which an IV is no longer running. Ask the class to work through troubleshooting practices. Discuss.
  40. Talking Points: EMTs must look to local protocol and examine patient condition before giving any drug. In addition, EMTs must apply the "five rights" of medication administration.   EMTs should know how to access medication resources to gather additional information regarding an encountered medication.   EMTs must remember that reassessment and documentation are critical elements that must follow any intervention.
  41. Talking Points: The essential point is to follow the "five rights" of administering medications. These will lead you to acting appropriately in each situation.