Question
A week ago, an infant suddenly started crying loudly, showing signs of a sick moan and a lack of vitality. After being taken to the hospital, no specific disease was detected. However, on the second day of admission, a red and swollen area was found on the baby’s thigh root, with a body temperature of 38.5 degrees. The doctor diagnosed it as inflammation of the leg due to a tight diaper. The first blood test showed a C-reactive protein level of 53. How are the routine blood test and erythrocyte sedimentation rate? Is there redness, swelling, heat, and pain in the thigh root? Is there any deep vibration sensation? Are there superficial lymph node enlargements?
Answer
An elevated C-reactive protein level typically occurs when the body is subjected to infection or tissue damage, at which time certain proteins in the plasma rise sharply. Accompanied by fever and an increase in C-reactive protein, it indicates that the body’s immune memory is activated in response to bacterial infections and inflammation. Active anti-inflammatory treatment and appropriate antibiotics should be administered. For the redness and swelling in the infant’s thigh root, close observation should be made for any further inflammatory reactions, and appropriate treatment and care should be followed according to the doctor’s advice.