What next steps, diagnostic tests, or treatments should I consider for a persistent, 40-day daily low-grade fever (99?F to 99.6?F) and headache that resolves on its own by late evening, given that I completed treatment for typhoid a month ago with antibiotics like Gudcef, Rifagut, Ornio, Azithromycin, and Moxinow, and my recent thyroid, blood pressure, and kidney function tests are all normal?
I understand how frustrating and exhausting a persistent low-grade fever and headache must be, especially after finishing your typhoid treatment. Since your thyroid, blood pressure, and kidney tests are normal, that is very reassuring. However, a 40-day fever warrants further evaluation. I recommend consulting your doctor or an infectious disease specialist. They may suggest a complete blood count (CBC), inflammatory markers like C-reactive protein (CRP), and a repeat blood culture to rule out lingering infection. Please stay well-hydrated, rest, and keep a daily log of your symptoms to share with your physician. We will help you get to the bottom of this.