IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs.

DESMOPRESSIN - INJECTION

(dess-mow-PRESS-in)

COMMON BRAND NAME(S): DDAVP

USES: Desmopressin is used to control the amount of urine your kidneys make. Normally, the amount of urine you make is controlled by a certain substance in the body called vasopressin. In people who have "water diabetes" (diabetes insipidus) or certain kinds of head injury or brain surgery, the body does not make enough vasopressin. Desmopressin is a man-made form of vasopressin and is used to replace a low level of vasopressin. This medication helps to control increased thirst and too much urination due to these conditions, and helps prevent dehydration.

Desmopressin is also used to control bleeding caused by surgery or injuries in people with certain bleeding problems (hemophilia A, type 1 von Willebrand's disease). It works by helping the body with normal blood clotting.

HOW TO USE: This medication is given by injection into a vein or under the skin by a health care professional.

When this medication is used to control increased thirst and too much urination, it is usually given twice a day or as directed by your doctor. If you are using this medication at home, learn all preparation and usage instructions from your health care professional. Use this medication regularly to get the most benefit from it. To help you remember, use it at the same times each day. If you have any questions about using this medication properly, consult your doctor or pharmacist.

Before using, check this product visually for particles or discoloration. If either is present, do not use the liquid.

Learn how to store and discard needles and medical supplies safely. Consult your pharmacist for more details.

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 immediately. Your treatment will need to be adjusted. (See also Side Effects section.)

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

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