What causes low blood clotting function?

Low coagulation function is generally caused by conditions such as thrombocytopenia, allergic purpura, or hemophilia.

1. Thrombocytopenia

Platelets play a key role in wound healing and hemostasis. If platelet levels are reduced, blood clotting is usually affected, resulting in prolonged clotting time. Under medical guidance, medications such as leucogen tablets or vitamin C tablets may be taken orally for treatment.

2. Allergic Purpura

Allergic purpura often causes abnormalities in the blood vessel walls, which can interfere with blood coagulation, leading to decreased clotting function. Treatment may include antihistamines such as chlorpheniramine maleate tablets or promethazine hydrochloride tablets, taken orally as directed by a physician.

3. Hemophilia

Hemophilia typically impairs the production of clotting factors, resulting in reduced coagulation function. Patients require appropriate plasma transfusions under medical supervision to effectively alleviate symptoms.

In addition, low coagulation function may also be caused by vitamin K deficiency. It is important to seek timely medical evaluation and, under a doctor’s guidance, receive treatment according to the severity of the condition.