A delayed diagnosis is common for people with acquired hemophilia A (AHA), according to a new study that found that it took ...

Clotting proteins missing or are defective in hemophilia can directly affect the activity of cells responsible for bone ...

Columnist Jennifer Lynne attends the recent One Drop conference, which focused on ultrarare bleeding disorders.

Columnist Joe MacDonald recalls having bronchitis yet having no other choice than to continue his son's factor infusion.

MacDonald feels anxious while preparing for spinal surgery, but recalls her sons' bravery in the face of hemophilia.

The treatment for hemophilia involves infusing factor products into a vein, which literally means you learn how to start an IV on yourself. So a ridiculous comment would be like, “What about drugs?” ...

Hank Wolgamott, who has hemophilia A, and his mother, Amanda, live in Texas. They share dramatic questions they’ve gotten about hemophilia. Amanda: I had a teacher ask when he was starting ...

Jared Formalejo, who has hemophilia B, and his wife, Alliah, live in the Philippines. They tell the story of how quick thinking led to using an unorthodox yet effective solution to stop a bleed.

Prophylactic replacement therapy to prevent bleeds was more cost-effective than on-demand treatment of active bleeds for children and adolescents in China with moderate or severe hemophilia A without ...