Nitroglycerine: Difference between revisions

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==Administration==
#REDIRECT[[Nitroglycerin]]
*Type: Vasodilator
*Dosage Forms: SL, IV
*Common Trade Names: Nitrostat
 
==Adult Dosing==
Angina, acute
* 0.3 - 0.6 mg SL q5min, max: 3 doses within 15 min
* IV form: 5 mcg/min IV, increase 5-20 mcg/min q3-5min.
 
HTN
*5-200 mcg/min IV, start 5 mcg/min IV and increase increase 5 mcg/min q3-5min
==Pediatric Dosing==
 
HTN/CHF
*1-5 mcg/kg/min IV
 
==Special Populations==
*[[Drug Ratings in Pregnancy|Pregnancy Rating]]: C
*[[Lactation risk categories|Lactation risk]]: safety unknown
===Renal Dosing===
*Adult: not defined
*Pediatric: not defined
===Hepatic Dosing===
*Adult: not defined
*Pediatric: not defined
 
==Contraindications==
*Allergy to class/drug
* pericardial tamponade
* severe anemia
* SED use
 
==Adverse Reactions==
===Serious===
*hypotension
*bradycardia
*methemoglobinemia
 
===Common===
*headache
*lightheadedness
*dizziness
*flushing
*reflex tachycardia
*edema
 
==Pharmacology==
*Half-life:  1-3 min
*Metabolism:  liver
*Excretion: urine
 
==Mechanism of Action==
Stimulates cGMP production, resulting in vascular smooth muscle relaxtion
==Comments==
 
==See Also==
*[[IV nitroglycerine alternatives]]
 
==References==
<references/>
[[Category:Drugs]]

Latest revision as of 23:58, 22 September 2019

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