Contraindications Flashcards
Epinephrine
Adverse Reactions
• Tachycardia and tachydysrhythmia • Hypertension
• Anxiety
• May precipitate angina pectoris
Acetaminophen
Contraindications
• Historyofallergytoacetaminophen
• Chronicliverdisease
• Therapeuticdoseofacetaminophenwithinpast6hoursorgreaterthan3gminlast24hours.
ADENOSINE (ADENOCARD)
Contraindications
•Anyirregulartachycardia.Specificallyneveradministertoanirregularwide-complextachycardia, which may be lethal
• Hearttransplant
ALBUTEROL SULFATE (PROVENTIL, VENTOLIN)
Contraindications
• Severe tachycardia is a relative contraindication
AMIODARONE (CORDARONE)
Precautions
• Wide complex irregular tachycardia
• Sympathomimetic toxidromes, i.e. cocaine or amphetamine overdose
• NOT to be used to treat ventricular escape beats or accelerated idioventricular rhythms
Contraindications
• 2nd or 3rd degree AV block • Cardiogenic shock
Versed
Contraindications
• Hypotension
• Respiratory depression
- Mandatory call in when used with fentanyl
ATROPINE SULFATE
Precautions
• Should not be used without medical control direction for stable bradycardias • Closed angle glaucoma
Adverse Reactions
• Anticholinergic toxidrome in overdose, think “blind as a bat, mad as a hatter, dry as a bone, red as a beet”
CALCIUM
Contraindications
• Known or suspected hypercalcemia
• Known or suspected digoxin toxicity (i.e. digoxin overdose)
DROPERIDOL (INAPSINE)
Contraindications
• Suspected acute myocardial infarction/ACS
• Systolic blood pressure under 100 mm/Hg, or the absence of a palpable radial pulse • Signs of respiratory depression
EPINEPHRINE (ADRENALIN)
Adverse Reactions
• Tachycardia and tachydysrhythmia • Hypertension
• Anxiety
• May precipitate angina pectoris
Drug Interactions
• Should not be added to sodium bicarbonate or other alkaloids as epinephrine will be inactivated at higher pH.
GLUCAGON
Side Effects
• Tachycardia
• Headache
• Nausea and vomiting
IPRATROPIUM BROMIDE (ATROVENT)
Contraindications
• Soy or peanut allergy is a contraindication to the use of Atrovent metered dose inhaler, not the nebulized solution, which does not have the allergen contained in propellant.
LIDOCAINE 2% SOLUTION
Side Effects
• Seizures
• Drowsiness • Tachycardia • Bradycardia • Confusion
• Hypotension
Precautions
• Lidocaine is metabolized in the liver. Elderly patients and those with liver disease or poor liver perfusion secondary to shock or congestive heart failure are more likely to experience side effects
MAGNESIUM SULFATE
Precautions
• Bradycardia
• Hypotension
• Respiratory depression
Adverse Reactions
• Bradycardia
• Hypotension
• Respiratory depression
METHYLPREDNISOLONE (SOLU-MEDROL)
Contraindications
• Evidence of active GI bleed