Question
What should be done if a child’s blood routine test shows a decrease in white blood cells and platelets?
Answer
Based on the provided medical description and the child’s blood routine report, it can be observed that the child’s white blood cell count is significantly low, which mainly indicates a possible bacterial infection. The marked decrease in platelets shows that the child’s blood is currently in a hypercoagulable state, which is also related to bacterial infection. Additionally, the child’s potassium ion concentration has also decreased. In this situation, the first step should be to use sensitive antibiotics for anti-infection treatment. As long as the white blood cell count decreases, the platelet count will naturally decrease as well. Moreover, high blood potassium levels should be treated promptly. It is recommended to administer 500 milliliters of 0.9% sodium chloride injection and a 6-unit intravenous injection of regular insulin to lower the child’s hyperkalemia. It is advised to take the child to a local pediatric hospital for treatment as soon as possible.