How can I treat nasal congestion?
Non-prescription vasoconstrictors, such as phenylephrine, relieve nasal congestion by shrinking the inflamed linings (or “mucosa”) of the nose through a process called “vasoconstriction” (constriction of the blood vessels). Shrinking these tissues opens the airways, reducing resistance and improving airflow.
For fast relief, try QlearQuil Daytime Sinus Congestion Relief—the non-drowsy formula contains an effective pain reliever and phenylephrine, which can safely and effectively clear up nasal congestion. If your sinus congestion is worse at night, try QlearQuil Nighttime Sinus & Congestion Relief. In addition to a pain reliever and decongestant, it contains an antihistamine to help stop sneezing and a runny nose so you can rest easier. Although QlearQuil Daytime and Nighttime do not cure nasal congestion, they both can help relieve your symptoms.