Oral Decongestants

Oral decongestants are systemic sympathomimetic agents taken by mouth to provide temporary relief from upper respiratory airway obstruction and sinus fullness

Oral decongestants are systemic sympathomimetic agents taken by mouth to provide temporary relief from upper respiratory airway obstruction and sinus fullness Agents within this functional class, notably pseudoephedrine, are primarily indicated for symptom management in acute viral upper respiratory infections such as the common cold, allergic rhinitis, and sinusitis

They function primarily as alpha-adrenergic receptor agonists, stimulating vasoconstriction in the dilated vascular beds of the nasal mucosa, which decreases tissue edema, eases airflow resistance, and promotes sinus drainage

They function primarily as alpha-adrenergic receptor agonists, stimulating vasoconstriction in the dilated vascular beds of the nasal mucosa, which decreases tissue edema, eases airflow resistance, and promotes sinus drainage

They function primarily as alpha-adrenergic receptor agonists, stimulating vasoconstriction in the dilated vascular beds of the nasal mucosa, which decreases tissue edema, eases airflow resistance, and promotes sinus drainage

Agents within this functional class, notably pseudoephedrine, are primarily indicated for symptom management in acute viral upper respiratory infections such as the common cold, allergic rhinitis, and sinusitis

Agents within this functional class, notably pseudoephedrine, are primarily indicated for symptom management in acute viral upper respiratory infections such as the common cold, allergic rhinitis, and sinusitis