Question 1

I had a fever, took medicine, and recovered. However, I got fever again after 8 days (102F). I consulted a doctor who prescribed medication, but my fever persists around 100 to 101F. I underwent several tests:
Typhidot IgM: Negative
Blood culture: Negative
CBC: Normal
The doctor prescribed Taxim O and Calpol 500, and the fever subsided for 3 days but then returned to the same temperature. I switched to another doctor who ran further tests:
Thyroid (T3, T4, TSH): Normal
C reactive protein: Positive (43 mg/L)
Liver function tests: Total bilirubin 1.5 mg/dL, Direct bilirubin 0.23 mg/dL, ALT/SGPT 79 IU/L
Currently, when I take paracetamol, the fever reduces temporarily, but it returns after 5 to 6 hours. What could be the cause of this persistent low grade fever, and what should be the next steps?

Question 2

My baby is having fever and when tested, the blood report showed a CRP level of around 28. I want to know what can be done so that it comes under 10, as under 10 is considered normal. Are there any fruits or vegetables my baby can eat? Or any syrup or tablet that can help bring it under control? Please advise.

Question 3

My test results are CRP 18.6 mg/L, RA factor test 12 IU/ml, and anti CCP antibodies serum greater than 340. I also have diabetes.

CRP of 25 indicates significant inflammation or infection. Fever and headache may suggest viral or bacterial illness (e.g. dengue, typhoid). Chest pain needs urgent evaluation. See a doctor for further tests.

More C-REACTIVE PROTEIN (CRP) - QUANTITATIVE Health Queries

My test results are CRP 18.6 mg/L, RA factor test 12 IU/ml, and anti CCP antibodies serum greater than 340. I also have diabetes.