Doctors use blood patch procedures to treat spinal headaches, rare events that may happen after epidurals or other medical procedures involving the spine. In a blood patch your own blood is injected ...

Blood transfusions work to replace blood that is lost due to injury, surgery, or to treat medical conditions. The type of blood transfusion given depends on the reason for requiring one. This article ...

A minimally-invasive procedure that targets the nerves near the kidney has been found to significantly reduce blood pressure in hypertension patients, according to the results of a global multicentre ...