Yes, viral infections can significantly alter blood test results by changing white blood cell counts, inflammatory markers, and liver enzyme levels. These changes help doctors diagnose infections and monitor your…
Yes, blood tests can be done after taking antibiotics, but timing matters. For most routine tests like CBC or metabolic panels, antibiotics won't significantly affect results. However, certain specialized tests…
Yes, blood tests can detect smoking through cotinine levels, a nicotine metabolite that stays in your system for days. These tests reveal smoking habits with high accuracy, helping doctors assess…
