Ephedrine Crystallites

Ephedrine is a member of the adrenergic bronchodilator class of drugs that serve to open up the bronchial tubes of the lungs. Since the 1920s, synthetic versions of this drug have been used as a bronchodilator and nasal decongestant, and for controlling urinary incontinence. Although ephedrine is too slow acting to treat acute allergic attacks, it replaces epinephrine in nonemergency treatment of allergic reactions.