Plasma prothrombin time 15.9 seconds indicates a slight prolongation of plasma prothrombin time, which is mainly seen in exogenous coagulation system abnormality caused by various reasons, and should be identified after the cause of the disease to take medication or alternative treatment.
The normal value of plasma prothrombin time (PT) is 11~13 seconds, clinically more than 3 seconds above the normal value indicates prolongation, this value indicates that the plasma prothrombin time is slightly elevated, PT prolongation is mainly seen in trauma, intoxication, vitamin K deficiency, surgery, etc., and should actively treat the primary disease, and to be targeted treatment, the specific treatment is as follows:
1. Drug therapy: for diseases caused by vitamin K deficiency, vitamin K should be supplemented in time for treatment.
2. Alternative treatment: plasma or prothrombin complex should be supplemented for treatment. Plasma contains various coagulation factors, and supplementation can increase the concentration of coagulation factors in the blood, thus shortening the PT time.
It is suggested that relevant specialists should be consulted to clarify the cause of the disease, actively treat the primary disease under the guidance of physicians, and take corresponding therapeutic measures to improve the coagulation index.