偽麻黃鹼

用途

• As a decongestant
• For use when an antihistamine/decongestant may be useful using the pyrilamine/pseudoephedrine oral granules
• For urinary incontinence, or as a decongestant
• To increase urethral tone
• For retrograde ejaculation

給藥方式

可能的副作用

• Panting
• Decreased appetite
• Lethargy
• Tachycardia
• CNS excitement
• Restlessness
• Insomnia
• Hypertension
• Arrhythmias

注意事項與禁忌

• Glaucoma
• Prostatic hypertrophy
• Hyperthyroidism
• Diabetes mellitus
• Cardiovascular disorders
• Hypertension
• Use with caution in patients with glaucoma, prostatic hypertrophy, hyperthyroidism, diabetes mellitus, cardiovascular disorders, or hypertension. Restricted drug in USA; can be used as a precursor to manufacture methamphetamine. Safe use has not been established during pregnancy (FDA Category C in humans). Not recommended during breastfeeding as the drug enters maternal milk.

藥物相互作用

• Monoamine Oxidase (MAO) Inhibitors (e.g., amitraz, selegiline): Should not be given within two weeks of receiving MAOIs; risk of severe hypertension and toxicity.
• Reserpine: Increased chance of hypertension if given concomitantly.
• Other Sympathomimetic Agents (e.g., ephedrine, phenylpropanolamine): Increased toxicity may result; should not be administered together.
• Tricyclic Antidepressants (e.g., clomipramine, amitriptyline): Increased chance of hypertension if given concomitantly.

常見問題