Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
beta_blocker_toxicity [2025/01/07 19:44] – jkohts | beta_blocker_toxicity [2025/01/07 19:45] (current) – jkohts | ||
---|---|---|---|
Line 220: | Line 220: | ||
**Glucagon**\\ | **Glucagon**\\ | ||
IV glucagon had been used as antidote for beta-blocker poisoning in the past but its use has been largely superseded by HIET. Glucagon increases intracellular cAMP and activates myosin kinase independent of β-receptors. | IV glucagon had been used as antidote for beta-blocker poisoning in the past but its use has been largely superseded by HIET. Glucagon increases intracellular cAMP and activates myosin kinase independent of β-receptors. | ||
- | * 💊 **Glucagon** IV 5-10 mg as a bolus, then an IV infusion titrated against heart rate and blood pressure (starting at 5-10 mg/hour, or the ' | + | \\ |
+ | | ||
**Isoprenaline** \\ | **Isoprenaline** \\ |