Black Coffee Before Blood Work

Caffeine addicts must pay special attention to their doctors orders for blood tests needed for routine health checks and diagnostics.

Black coffee before blood work. Doctors keep telling patients it is all right to have black coffee before fasting blood work fasting sugar fasting lipid panel. Thats because it contains caffeine and soluble plant matter which might skew your test results. Drinking water is good because it hydrates your veins and makes them easier to find.

Yes black coffee or black tea are ok. Before taking a blood sample for lipid analysis many drink coffee in the morning. And you probably know the drill.

I have a blood draw in the morning i start fasting at midnight can i drink black coffee. Yes in most cases you may drink black coffee before a fasting blood test or black tea if thats your preference. CanI drink black coffeebefore a fasting glucoseblood test.

What can affect blood test results. Take your regular medications unless you are specifically told to take them only with food. For me and he wants complete blood work.

Fast for eight to 12 hours before having your blood drawn. Even if you drink it black coffee can interfere with blood test results. Common clinical recommendations direct patients to report fasted when blood work eg triglycerides TG glucose Glu will take place which typically excludes black coffee consumption.

Will a Cup of Coffee Ruin a Blood Test. So now its not allowed. Its OK to drink a cup of plain black coffee before a cholesterol test.