Use the blood pressure chart below to see what your blood pressure means. The blood pressure chart is suitable for adults of any age. (The level for high blood pressure does not change with age.) Blood pressure readings have two numbers, for example 140/90mmHg. The top number is your systolic blood pressure.
Fibrin (also called Factor Ia) is a fibrous, non-globular protein involved in the clotting of blood. It is formed by the action of the protease thrombin on fibrinogen which causes the latter to polymerize.
Fibrin is a natural mesh-like protein substance produced by your body, which helps in wound healing. Itâs also what scar tissue and scabs are made of. Hereâs how it works: Your body senses an injury â it can be as minor as a small bump, scratch or even just sudden heat or coldness â and it reacts by: