Disorder is a disturbance of structure or function. or both due to a genetic or embryological failure in. development or as the result of exogenous factors, such as certain chemical substances, injury, or disease.
The majority of both professional and amateur MMA promotions require pre-fight blood work testing for HIV, Hepatitis B and C. Some states do not mandate this testing at the amateur level (as scary as that may seem), and those that do not have a sanctioning board may not require any pre-fight diagnostics at all.
Function: Cleaning your blood, destroying old red blood cells and fighting infection. Filtering blood. Your spleen acts as a filter for your blood, cleansing it of bacteria, viruses and other debris. When blood flows through your spleen, white blood cells attack and remove any foreign invaders. This keeps your blood clean and helps protect you against infection.