What is the most important information I should know about oxymetazoline nasal?
Do not use oxymetazoline nasal for longer than 3 to 5 days. Longer use could cause
damage to your nasal tissue and lead to chronic congestion. If your symptoms do not improve,
see your doctor.
Do not use more of this medication than is recommended on the package or by your
doctor.
What is oxymetazoline nasal?
Oxymetazoline is a decongestant. It works by constricting (shrinking) blood vessels
(veins and arteries) in your body. The nasal formulation acts directly on the blood vessels in your
nasal tissues. Constriction of the blood vessels in your nose and sinuses leads to drainage of these
areas and a decrease in congestion.
Oxymetazoline nasal is used to treat congestion associated with allergies, hay fever, sinus
irritation, and the common cold.
Oxymetazoline nasal may also be used for purposes other than those listed in this
medication guide.
Who should not use oxymetazoline nasal?
Do not use oxymetazoline nasal if you have taken a monoamine oxidase (MAO)
inhibitor such as
isocarboxazid (
Marplan),
phenelzine (
Nardil), or
tranylcypromine (
Parnate) in
the last 14 days. This could cause a very dangerous drug interaction with serious side effects.
Before taking this medication, tell your doctor if you have
You may not be able to use oxymetazoline nasal, or you may require a
lower dose or special monitoring during your therapy if you have any of the conditions listed
above.
It is not known whether oxymetazoline nasal will harm an unborn baby. Do not use
oxymetazoline nasal without first talking to your doctor if you are pregnant.
Infants are especially sensitive to the effects of oxymetazoline nasal. Do not use this
medication without first talking to your doctor if you are breast-feeding a baby.
If you over 60 years of age, you may be more likely to experience side effects from
oxymetazoline nasal. You may require a lower dose of this medication.
How should I use oxymetazoline nasal?
Use oxymetazoline nasal exactly as directed by your doctor, or follow the instructions that
accompany the package. If you do not understand these directions, ask your pharmacist, nurse, or
doctor to explain them to you.
To apply the nasal spray, keep your head upright, spray, then sniff hard for a few minutes
after administering a dose.
To apply the nasal drops, lie on a bed on your back with your head hanging over the edge.
Insert the drops and remain in this position for several minutes. Gently turn your head from side
to side.
Do not allow the tip of the container to touch the inside of your nose or any other surface.
This spreads the infection.
Also, to prevent the spread of infection, do not share this medication with anyone else.
Discard this medication bottle after use. Do not save it for reuse.
Never use this medication in larger doses or more often than is recommended. Too
much oxymetazoline nasal could be very harmful. Oxymetazoline nasal should not be used more
often than twice a day (every 12 hours).
Do not use oxymetazoline nasal for longer than 3 to 5 days. Longer use could cause
damage to your nasal tissue and lead to chronic congestion. If your symptoms do not improve,
see your doctor.
Store oxymetazoline nasal at room temperature away from moisture and heat.
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