아트로핀황산염

1 Indications and Usage Atropine sulfate injection is indicated for temporary blockade of severe or life-threatening muscarinic effects, e.g., as an antisialagogue, an antivagal agent, an antidote for organophosphorus or muscarinic mushroom poisoning and to treat bradyasystolic cardiac arrest. Atropine is a muscarinic antagonist indicated for temporary blockade of severe or life-threatening muscarinic effects. (1)

4 Contraindications None. (4) None. (4)

5 Warnings and Precautions 5.1 Tachycardia When the recurrent use of atropine is essential in patients with coronary artery disease, the total dose should be restricted to 2 mg to 3 mg (maximum 0.03 mg/kg to 0.04 mg/kg) to avoid the detrimental effects of atropine-induced tachycardia on myocardial oxygen demand. 5.2 Acute Glaucoma Atropine may precipitate acute glaucoma. 5.3 Pyloric Obstruction Atropine may convert partial organic pyloric stenosis into complete obstruction. 5.4 Complete Urinary Retention Atropine may lead to complete urinary retention in patients with prostatic hypertrophy. 5.5 Viscid Plugs Atropine may cause inspissation of bronchial secretions and formation of viscid plugs in patients with chronic lung disease. Tachycardia. (5.1) Glaucoma. (5.2) Pyloric obstruction. (5.3) Worsening urinary retention. (5.4) Viscid bronchial plugs. (5.5)

8 Use in Specific Populations 8.1 Pregnancy Risk Summary There are risks to the mother and fetus associated with untreated severe or life-threatening muscarinic events (see Clinical Considerations). Available data from published observational studies on atropine sulfate use in pregnant women are insufficient to evaluate for a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes (see Data). Animal developmental and reproductive toxicity studies have not been conducted with atropine. Clinical Considerations Disease-Associated Maternal and/or Embryo/Fetal Risk Severe or life-threatening muscarinic events such as acute organophosphate poisoning and …