Safely Buy DDAVP Nasal Spray ( Desmopressin ) from Canada Prescriptions Plus.

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DDAVP Nasal Spray

Prescription Required
Formulation : Nasal Spray
Drug Name Dosage Quantity Price Buy Now
DDAVP Nasal Spray 0.01% 2.5mL $55.50 Add To Cart
DDAVP Nasal Spray
Dosage: 0.01%
Quantity: 2.5mL
Price: $55.50

( Affordable Generic Alternatives )


Prescription Required
Formulation : Nasal Spray
Drug Name Dosage Quantity Price Buy Now
Desmopressin 0.01% 15mL $304.10 Add To Cart
Desmopressin 0.01% 25mL $498.10 Add To Cart
Dosage: 0.01%
Quantity: 15mL
Price: $304.10
Dosage: 0.01%
Quantity: 25mL
Price: $498.10


DDAVP Nasal Spray is a medication that contains desmopressin acetate, a synthetic analogue of the antidiuretic hormone arginine vasopressin.

DDAVP Nasal Spray is used to manage several medical conditions, such as central diabetes insipidus, nocturia, and von Willebrand’s disease, among others.

The medication is a clear, colorless solution that is administered via nasal spray.

Use and Dosage

Read the Patient Information Leaflet and instructions that come with this product before you start using desmopressin each time you get a refill. If you have any questions, consult your doctor or pharmacist.

Follow the instructions on how to properly prime the bottle if you are using it for the first time or if you have not used it for a week or more. Spray this medication in the nose, usually 1 to 3 times a day as directed by your doctor. If the dose is more than 1 spray, spray half the dose in each nostril. For example, if the dose is 2 sprays, give 1 spray in each nostril.

Keep track of the number of sprays used from each container. Discard the container after you have used the number of sprays specified on the package.

If a child is using this medication, a parent or other responsible adult should supervise and help the child use this medication properly.

Limit drinking of water and other fluids while using this medication, especially in children and older adults. Consult your doctor for details. If you find that you are drinking more fluids than directed, tell your doctor right away. Your treatment will need to be adjusted.

Dosage is based on your medical condition and response to treatment. Do not use more desmopressin or use it more often than prescribed.

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

Tell your doctor if your condition does not improve or if this medication stops working well.

Side Effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Serious side effects include:

  • Low levels of sodium in the body–headache, confusion, hallucinations, muscle cramps, severe weakness, vomiting, loss of coordination, or feeling restless or unsteady
  • Flushing (sudden warmth, redness, or tingly feeling)
  • Swelling or weight gain
  • A seizure
  • Weak or shallow breathing
  • A light-headed feeling, like you might pass out.

Serious side effects may be more likely in older adults.

Common side effects of desmopressin may include:

  • Headache
  • Dizziness
  • Dry mouth
  • Nausea
  • Mild stomach pain

This is not a complete list of side effects and others may occur.


Before using desmopressin, 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, especially of: kidney disease, heart problems (such as blocked blood vessels, heart failure), high blood pressure, conditions that may increase your risk of fluid/mineral imbalance (such as cystic fibrosis), the urge to drink too much water without being thirsty, a low level of sodium in the blood (hyponatremia), bleeding/clotting problems.

If you become dehydrated, your doctor will correct that condition first before starting treatment with desmopressin.

Limit alcohol because it can interfere with how well desmopressin works.

Changes inside the nose (such as scarring, swelling, congestion, or blockage) may affect how well desmopressin is absorbed. Tell your doctor if you have any of these changes inside the nose because your doctor may need to adjust your treatment.

Tell the doctor right away if you develop any illness that can cause water/mineral imbalance (including fever, diarrhea, vomiting, and infections such as the flu) or if you experience conditions that require drinking more fluids (for example, exposure to very hot weather, strenuous exercise, heavy sweating). The doctor may need to stop or adjust desmopressin treatment, especially in children and older adults.

Children may be more sensitive to the side effects of this drug, especially water/mineral imbalance and a low level of sodium in the blood.

Older adults may be at greater risk for water/mineral imbalance and a low level of sodium in the blood while using this drug.

During pregnancy, this medication should be used only when needed. Discuss the risks and benefits with your doctor.

This medication passes into breast milk. Consult your doctor before breastfeeding.

Form and Strengths

DDAVP Nasal Spray is available in the following form and strengths:

  • DDAVP Nasal Spray:
    • 0.01 %
  • Desmopressin Nasal Spray:
    • 0.01 %


What happens if I miss a dose?

Take the medicine as soon as you can but skip the missed dose if it is almost time for your next dose. Do not take two doses at one time.

What happens if I overdose?

Seek emergency medical attention.

Overdose symptoms may include headache, confusion, drowsiness, rapid weight gain, or urination problems.

What should I avoid while taking desmopressin?

While treating nighttime bed-wetting, avoid drinking anything within 1 hour before your bedtime dose of desmopressin.

Do not drink anything until the next morning, or at least 8 hours after you have taken the medicine.

Avoid coffee, tea, cola, energy drinks, or other sources of caffeine before bedtime.

Avoid drinking alcohol before bedtime.



Additional information

Brand Name:

DDAVP Nasal Spray

Scientific Name:


Other Names:

Desmopressin Spray, Minirin Nasal Spray



Quantities Available:

2.5mL, 15mL, 25mL


Nasal Spray