Reduced platelets caused by tick bites can only be treated symptomatically, the exact effect varies from person to person, and there is no specific drug to treat it. Tick bites are usually accompanied by fever and thrombocytopenia, which is an infectious disease caused by viral infection. Its main clinical manifestation is fever, accompanied by nausea, fatigue, and aches and pains in the muscles of the limbs. Some patients may even experience nausea and vomiting. Treatment can only be symptomatic to control the related symptoms. Ticks can produce neurological and hemolytic toxins, causing symptoms such as fever, anemia and even coma. If there is a tendency to develop severe disease, early treatment with human immunoglobulin and glucocorticoids is recommended, which can effectively increase the cure rate. It is recommended that patients be treated as early as possible, and most patients with fever with thrombocytopenia syndrome can achieve a cure, but some patients may have poor results or even lose their lives.