Question

The ESR of a six-year-old boy is 71 mm/h, and his platelet count is 540 thousand/mm³. The boy has been taking Azithromycin and B6 for five days, but his ESR continues to rise. Additional question one: Although there is no joint pain, his lymph nodes are slightly swollen, and an Antistreptolysin O test is being conducted. Additional question two: What diseases does the tuberculin test mainly check for? Additional question three: After the injection, the child’s platelets and ESR increased faster, while other projects have returned to normal. Initially, there was a low-grade fever, which subsided after the injection, but the ESR remains at 71 mm/h. Given the child’s condition, the medication may be related. It is suggested to conduct further checks and inquire about any other symptoms. Joint pain may be related to myocarditis. The tuberculin test is a method used to check for tuberculosis infection in humans, commonly applied in the diagnosis of pulmonary tuberculosis.

Answer

The elevated ESR and platelet counts in the six-year-old boy may be due to lymph node enlargement or other unmentioned symptoms. The tuberculin test is a diagnostic method used for identifying tuberculosis infections, helping to determine if there is an infection with Mycobacterium tuberculosis. The increase in the child’s platelets and ESR may be related to the medication treatment, especially since the low-grade fever has subsided but the ESR remains high. Further checks should be conducted to determine the specific cause. If the child has other symptoms, such as joint pain, they may be related to myocarditis. The tuberculin test is a method used to check for human tuberculosis infection, most commonly applied in diagnosing pulmonary tuberculosis.