<prompt> Answer this question truthfullyWhat information is available regarding Desmopressin?  <response>: <reason> Desmopressin may cause side effects. If you experience any of the following symptoms, call your doctor immediately:upset stomach headache stuffy or runny nose reddening of the skin stomach cramps pain in the external genital area in womenIf you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administrations FDA MedWatch Adverse Event Reporting program online at or by phone 1-800-332-1088. 