Genetically inherited disease, acquired at birth and is present all life. It generally affects men and is manifested by abnormal blood clotting due to lack of one of the coagulation factors VIII, IX or XI.
Although present at birth, the disease can be asymptomatic for a period.
Hemophilia is usually found in males and is manifested by abnormal blood clotting. Example: after an extraction at the dentist's, or after surgery, an accidental cut or puncture the patient bleeds for much longer than normal. Also, in the case of blows bruising immediately appears, which signals the presence of blood under the skin.