Oxymetazoline
Qlearquil Nasal Decongestant is a brand-name medication designed to provide temporary relief from nasal congestion due to colds, allergies, or sinus issues. It works by constricting blood vessels in the nasal passages, reducing swelling and allowing easier breathing through the nose. This medication is typically used by adults and children experiencing stuffed or congested noses.
A nasal decongestant spray or drops that temporarily relieves stuffy nose by constricting nasal blood vessels.
Key facts at a glance
- RxNorm
- 1550033
- Generic
- Qlearquil Nasal Decongestant
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Temporarily relieves nasal congestion associated with the common cold, hay fever, allergies, sinusitis, or other upper respiratory conditions. May also be used to reduce swelling before medical examinations.
As a nasal decongestant, it contains an alpha-adrenergic agonist that causes vasoconstriction (narrowing) of the blood vessels in the nasal mucosa, reducing tissue swelling and mucus production to restore normal airflow.
Should not be used for more than 3 consecutive days to avoid rebound congestion. Avoid contact with eyes. Consult a healthcare provider before use if pregnant, breastfeeding, or giving to children. Inform your doctor of any heart conditions, high blood pressure, or thyroid disorders before use.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 9, 2026. · Read our editorial policy