Phenylephrine is a nasal decongestant used to relieve nasal congestion caused by colds, allergies, and sinusitis. It works by constricting blood vessels in the nasal passages, reducing swelling and congestion. Phenylephrine is clinically significant for improving airflow and alleviating symptoms of nasal congestion. In summary, phenylephrine is essential for managing nasal congestion effectively.
Phenylephrine activates alpha-adrenergic receptors, leading to vasoconstriction and reduced blood flow to nasal mucosa, thereby decreasing swelling and congestion.
No published brands for this salt yet.