4. Pain Management Flashcards
When should be be evaluated and documented
every appointment
What considerations should be kept in mind when deciding what pain management meds should be used
- Individual patient/familt
- Extent of treatment
- Duration of procedure
- Psychological factors
- Medical history/ physiologic factors (bleeding disorders, liver, and kidney problems)
What are the first line drug therapy for pre and post op pain
non-opiod analgesics (esp. NSAIDs)
Which have anti-inflammatory properties
- Tylenol
- Motrin
- Codeine
- Advil
Motrin and advil (also ibprophen)– only NSAIDs
Why should caution be used with opiods
respiratory depression- most common cause of death with opiod use
Properties of NSAIDs
Antipyretic
Anti-inflammatory
Analgesic
Dosing for children less than 12 (ibprofen)
4-10 mg/kg/dose every 6-8 hrs
Max= 40 mg/kg/24 hrs
Dosing for children >12 Ibprofen
200 mg every 4-6 hrs
Max=1.2g/24 hr
Dosing for adult ibprofen
200-400mg every 4-6 hr
Max=1.2 g/24hr
MOA of NSAIDs
- Inhibition of COX (cyclooxygenase) enzymes
- Prevents the formation of prostaglandins
Caution should be used with NSAIDs in what patients
- GI disease
- Bleeding disorders (affects platelet aggregation- increases bleeding time)
- Impaired renal function
Why is aspirin avoided in kids
linked to reye’s syndrome
Properties of acetaminophen
antipyretic and analgesic
Dosing for tylenol in kids <12
10-15 mg/kg every 4-6hr
Max= 90mg/kg/24 hr – not exceeded 2.6g/24hr
Dosing for tylenol in kids <12
325-650mg every 4-6 hr or 1000mg 3-4 times a day
Max= 4g/24hrs
MOA of tylenol
not fully understood (thought to act through COX inhibition
T/F Caution should be taken when using tylenol in kids with bleeding disorders
F- tylenol doesn’t disrubte platelet aggregation and clotting time
OD of tylenol can lead to
acute liver failure
Name the metabolic substrate that causes acetaminophen toxicity
NAPQI