Patient's question:
Medical Description: The child is 4 years old. One week ago, they experienced abdominal pain, fever (38-39°C), and a runny nose.Treatment History and Effect: It was suspected to be indigestion with external pathogens. The child was given Anrik, Jianwei Xiaoshi Pian, Xiaoniao Gaoji Chongji, and a small amount of antiviral medication. The condition has now improved, but a blood test at the hospital revealed white blood cells at 3.4, platelets at 58, %NEU at 40.52, and %LYM at 45.60.
Help Needed: Consult a hematologist. Is the low platelet count a significant issue? How should it be treated? The child previously had nasal mucosal bleeding. Thank you.
Doctor's answer:
Hello, thrombocytopenia is a disease related to the immune system. Not only is the number of platelets reduced, but their function is also affected. The adhesion and aggregation ability of platelets is weakened, and the activity of platelet factor 3 is reduced. Additionally, antibodies directly damage the blood vessel walls. Clinical observations show that in approximately 60-80% of patients, autoantibodies to platelets can be detected in the serum. These antibodies can bind to both autologous and allogeneic platelets, forming complexes that stimulate lymphocytes, making them toxic to platelets. This significantly shortens the lifespan of platelets, ultimately leading to a reduction in platelet production. It is hoped that treatment should be actively administered in accordance with the local clinical doctor and the patient's own condition, and not blindly use medications for treatment!