Continuous infusions Flashcards
Another name for neosynephrine
Phenylephrine
Common dosing for epinephrine
Adrenaline
- Common dosing: 1-20 mcg/min
- Common titration range: 1-2 mcg/min Q5 mins
Common dosing for fentanyl
- Common dosing: 25-200 mcg/hr
- MAX: 300 mcg/hr
- Common titration: 25 mcg/hr Q 30 min
Common titration for dopamine
2.5-5mcg/kg/min Q5 min
Dosing for cardizem
- Common dosing: 5-15 mg/hr
- Common titration: 2.5-5 mg/hr Q30 min
What medication is this?
- Think ‘B’ for ‘Beat
- MAO: B1 Agonist w/ mild B2 and A1 Properties
- Inc CO/CI & SV
- Mild inc in HR
- Mild decr in SVR from B2
Doubutamine
Think ‘b’ for ‘beat’
What medication is this?
- MOA: NM receptor blocker
- Paralysis
- Use train of four to assess for NM blockage
Norcuron
Vecuronium
Another name for Nicardipine
Cardine
Another name for Primacor
Milrinone
What medication is this?
- MAO: Class III anti-arrythmic; primarily blocks K+ channels to slow cardiac conduction & reduce myocardial excitability. Also blocks B1 receptors NA+ and CA++ channels
- Decr HR & MAP
Amiodarone
Cordarone
Dosing for Propofol
Diprivan
- Common dosing: 10-50 mcg/kg/min
- MAX: 80 mcg/kg/min
- Common titration: 5-10 mcg/kg/min Q5 min
Another name for Adrenaline
Epinephrine
Another name for propofol
Diprivan
Milrinone dosing
- Common dosing: Loading dose 50 mcg/kg over 10 mins then 0.125-0.75 mcg/kg/min
- Common titration: 0.25mck/kg/min Q2 hrs
Another name for phenylephrine
Neosynephrine
Dosing for Cardine
Nicardipine
- Common dosing: 5-15 mg/hr
- Common titration: 2.5 mg/hr Q5-15 min
What medication is this?
- MOA: GABA receptor agonist
- Sedation
- Monitor for resp depression
- May decr BP
- Change IV tubing Q 24 hrs
Propofol
Diprivan
What medication is this?
- MAO: Phosphodiesterase inhibitor, allows inc calcium influx to cells.
- Positive Intrope & vasodialator
- Inc CO
- Decrease CVP, SVR, and PAOP
Think calcium, contractility, anc conduction
Milrinone
Primacor
What medication is this?
- MAO: A1 Agonist
- Increase MAP and SVR
- Coronary vasoconstriction
Phenylephrine
Neosynephrine
Another name for epinephrine
Adrenaline
What medication is this?
- Think “P” for “pressor”
- MAO: Naturally occuring catecholamine & precursor to norepi
- Very dose dependent
Dopamine
Think ‘P’ for ‘pressor’
What medication is this?
- MOA: Binds and activates mu opioid receptors to produce stron analgesia
- Sedation & analgesia
- Monitor for resp depression
- Many dec BP
Fentanyl
- Type of receptors
- ____ Heart - inc rate
- ____ Lungs - bronchodialation
Beta receptors
B1
B2
Dobutamine precaution
> 72 hrs may cause down-regulation of beta receptors
Another name for Vasopressin
ADH
What medication is this?
- Second-line vasopressor used in septic patients
- MAO: Naturally occuring in the body but increased doses can aid in peripheral vasoconstriction
- Increases MAP and SVR
- Kidneys: promotes NA retention & K excretion
Vasopressin
ADH
What kind of tubing is used for amiodarone
0.22 micron filter in IV tubing