Blood coagulation disorders are conditions that affect the body's ability to form blood clots. When a person gets injured, their body usually responds by creating a clot to stop bleeding. However, in individuals with coagulation disorders, this process can be impaired, leading to excessive bleeding or, conversely, unwanted clotting. Common examples include hemophilia, where the blood lacks certain clotting factors, and von Willebrand disease, which affects platelet function. These disorders can be inherited or acquired due to other medical conditions or medications. Symptoms may include easy bruising, prolonged bleeding from cuts, or spontaneous bleeding. Treatment often involves medications or therapies to help manage symptoms and prevent complications, ensuring a better quality of life for those affected.