Which is the initial treatment for the client with vWD who experiences a PPH?
Correct Answer: C
Rationale: Desmopressin (DDAVP) is the initial treatment for a client with von Willebrand disease (vWD) who experiences a postpartum hemorrhage (PPH). Desmopressin works by releasing von Willebrand factor (vWF) stored in the endothelial cells, increasing the levels of vWF and factor VIII. This can help improve clotting function in patients with vWD, thereby helping to stop the bleeding. It is a safe and effective treatment for many individuals with vWD and is often used as the first-line therapy in cases of bleeding episodes or surgeries. Cryoprecipitate may also be used in severe bleeding situations if desmopressin is ineffective. Hemabate is not indicated for the treatment of vWD and PPH.