MEDICATION-ATROPINE

From NeuroRehab.wiki

Revision as of 01:21, 17 December 2022 by Dr Appukutty Manickam (talk | contribs) (Imported from text file)

1. Parasympathetic antagonist that increases HR by blocking vagal tone.
2. Indications: symptomatic bradycardia with haemodynamic compromise. A bradycardic patient with no pulse should be treated as for PEA.
3. SE: dysthymia, HTN, urinary retention, delirium, hyperthermia in large doses.

DOSAGE
4. Rapid boluses of 500-600 mcg every 3-5 min up to a maximum of 3 mg.
5. Do not give slowly or boluses < 500 mcg as this may irritate vagal fibres and cause a paradoxical reduction in HR.
6. Contraindicated in heart transplant patients as denervated hearts do not respond and may cause a heart block.


Reference(s)

Gale, M., Grantham, H., Morley, P. and Parr, M. (2016). Advanced Life Support Level 1: 3rd Australian Edition. Australian Resuscitation Council. American College Of Surgeons. Committee On Trauma (2012). ATLS : student course manual. Chicago, Ill.: American College Of Surgeons.