Pain Management Flashcards

(48 cards)

1
Q

Why is pain management important in trauma care?

A

Reduces stress, improves outcomes, and increases cooperation.

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2
Q

What are the primary goals of pain management in tactical medicine?

A

Relieve suffering, maintain function, and prevent complications.

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3
Q

What are common pain medications used in tactical medicine?

A

Ketamine, fentanyl, paracetamol, and NSAIDs.

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4
Q

What pain relief is recommended for mild pain in TCCC?

A

Tylenol (paracetamol) and/or Meloxicam.

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5
Q

What is the TCCC-recommended combo for mild to moderate pain?

A

650 mg Tylenol PO q8h + 15 mg Meloxicam PO daily.

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6
Q

What is the preferred pain relief for moderate to severe pain with no shock?

A

Fentanyl (OTFC 800 mcg) or IV morphine.

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7
Q

What is the dose of fentanyl lollipop (OTFC) in TCCC?

A

800 mcg, can repeat once in 15 minutes if needed.

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8
Q

What is the preferred analgesic in casualties at risk for shock?

A

Ketamine.

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9
Q

What dose of ketamine is used for pain in TCCC?

A

50 mg IM/IN or 20 mg IV/IO slow push.

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10
Q

Why is ketamine preferred in hypotensive patients?

A

It maintains airway reflexes and does not suppress respiration.

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11
Q

What is the risk of using morphine in trauma patients?

A

Respiratory depression and hypotension.

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12
Q

What pain medication has dissociative properties?

A

Ketamine.

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13
Q

How does ketamine work?

A

NMDA receptor antagonist, produces analgesia and dissociation.

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14
Q

What are common side effects of ketamine?

A

Hallucinations, hypertension, increased salivation.

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15
Q

What is the benefit of OTFC over IV opioids in the field?

A

Easy to administer, no IV access required.

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16
Q

What are contraindications to ketamine?

A

Significant psychiatric illness or penetrating eye injury (relative).

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17
Q

When should pain be reassessed in trauma care?

A

Regularly after any intervention or medication.

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18
Q

What is the role of non-pharmacological pain management?

A

Positioning, splinting, reassurance, and distraction.

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19
Q

What is the maximum daily dose of acetaminophen?

A

4,000 mg in 24 hours.

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20
Q

Why are NSAIDs used cautiously in trauma?

A

They can affect platelet function and kidney perfusion.

21
Q

What is the onset time for oral acetaminophen?

A

30–60 minutes.

22
Q

What is the duration of action for fentanyl OTFC?

A

30–60 minutes.

23
Q

Why is monitoring essential with opioids?

A

To detect respiratory depression or sedation.

24
Q

What tool can be used to assess pain in conscious patients?

A

Numeric pain scale (0–10).

25
How should pain be assessed in unconscious patients?
Observe for grimacing, movement, or vital sign changes.
26
What is an alternative route for ketamine if IV is not available?
Intramuscular or intranasal.
27
How is pain managed in a casualty with a penetrating chest injury?
Ketamine preferred to avoid respiratory depression.
28
What are signs of opioid overdose?
Pinpoint pupils, respiratory depression, unconsciousness.
29
What drug is used to reverse opioid overdose?
Naloxone (Narcan).
30
What is the dose of naloxone for opioid reversal?
0.4–2 mg IV/IM/IN every 2–3 minutes as needed.
31
What is the benefit of using multimodal pain therapy?
Enhanced relief with reduced side effects.
32
What adjuncts may be useful for musculoskeletal trauma?
Splinting and immobilization.
33
What is the preferred pain management for a burn casualty?
Opioids like morphine or fentanyl, or ketamine.
34
When is it appropriate to escalate pain treatment?
If pain persists despite initial treatment.
35
What does the acronym TCCC stand for?
Tactical Combat Casualty Care.
36
What non-opioid is recommended by TCCC for all levels of pain?
Acetaminophen (Tylenol).
37
What role does hydration play in pain management?
Supports kidney function and helps reduce discomfort.
38
Why should sedation level be monitored with ketamine?
To avoid over-sedation and maintain airway control.
39
What is a key consideration for pain relief in mass casualty settings?
Use fast-acting and easily administered options.
40
What should be documented after giving pain medication?
Drug, dose, time, route, effect, and vital signs.
41
What can be used for pain in patients with shell fragment wounds?
OTFC, ketamine, and non-opioid adjuncts.
42
When might oral pain meds be preferred in the field?
When IV access is unavailable and patient can tolerate PO intake.
43
What is an advantage of IN (intranasal) ketamine?
Fast absorption, no IV needed.
44
How should a fentanyl lollipop be administered?
Placed between cheek and gum, not chewed or swallowed.
45
Why is it important to monitor for ketamine emergence reactions?
They can cause confusion or agitation post-administration.
46
What medication class should be avoided in patients with head injury?
Excessive opioids due to respiratory depression risk.
47
What is the role of reassessment in pain management?
Ensure effectiveness and monitor for side effects.
48
How can pain interfere with tactical casualty care?
Reduces mobility, cooperation, and increases stress response.