Safely Buy Patanase Nasal Spray ( Olopatadine ) from Canada Prescriptions Plus.

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Patanase Nasal Spray

Prescription Required
Formulation : Nasal Spray
Drug Name Dosage Quantity Price Buy Now
Patanase Nasal Spray 665mcg 91.5g $1176.10 Add To Cart
Patanase Nasal Spray
Dosage: 665mcg
Quantity: 91.5g
Price: $1176.10


Olopatadine is used to relieve symptoms of seasonal allergies that occur in the nose, such as runny/itchy/stuffy nose, sneezing, and post-nasal drip. This medication is an antihistamine.

Olopatadine works by blocking certain natural substances called histamines that are responsible for allergic symptoms. Do not use this medication in children younger than 2 years unless specifically directed by the doctor.

Use and Dosage

Read the Patient Information Leaflet provided by your pharmacist before you start using olopatadine each time you get a refill. Follow the instructions on how to properly use this medication. If you have any questions, consult your doctor or pharmacist.

Follow the instructions for properly priming the spray pump before using the bottle for the first time and if you have not used the medication for more than 7 days. Avoid spraying in your eyes or directly onto the nasal septum (the wall between the two nostrils).

Use this medication in your nose as directed by your doctor, usually twice a day in both nostrils.

Use this medication regularly to get the most benefit from it. To help you remember, use it at the same times each day.

Keep track of the number of sprays you use, including test sprays used to prime the bottle. Discard the bottle after you have used the labelled number of sprays on the product package, even if the bottle is not empty. By doing this, you can be sure that you get the correct amount of drug in each spray.

Tell your doctor if your symptoms do not improve.

Side Effects

Most common side effects of olopatadine nasal spray:

  • Runny or clogged nose
  • Cough
  • Throat pain or irritation
  • Bitter taste
  • Drowsiness
  • Headache
  • Fever
  • Rash

Adverse reactions include:

  • Nosebleed
  • Painful sores in the nares
  • Fever
  • Pain when urinating
  • Allergic reactions (rashes, hives, swelling of face and lips, throat stiffness, and trouble breathing)

Note that this is not a complete list of the health implications of this nasal spray medication. Talk to your doctor for added information about other unwanted side effects. 


  • Before using olopatadine, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
  • Before using this medication, tell your doctor or pharmacist your medical history.
  • This drug may rarely make you drowsy. Alcohol or marijuana (cannabis) can make you drowsier. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).
  • During pregnancy, this medication should be used only when needed. Discuss the risks and benefits with your doctor.
  • It is unknown if this drug passes into breast milk. Consult your doctor before breast-feeding.

Forms and Strengths

Patanase Nasal Spray is available in the following forms and strengths:

  • Patanase Nasal Spray:
    • 665 mcg


How quickly does it take for Patanase Nasal Spray to work?

The effects of this antihistamine drug usually depend on how your body responds to the medication. It typically works within 30 minutes after administering this drug.

Is it safe to use Patanase long-term?

The length of taking this nasal medication depends on your doctor. It is best to follow the prescription to avoid unwanted reactions from this medication.

Is Patanase safe for pregnant women?

There is no sufficient evidence of whether this drug can harm an unborn baby. Inform your doctor if you are pregnant and discuss the benefits and risks associated with this medication.



Additional information

Brand Name:

Patanase Nasal Spray

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Other Names:

Patanase Nasal Spray



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Nasal Spray