Can You Have Coffee Before Fasting Blood Work
Does that include water tea and coffee.
Can you have coffee before fasting blood work. It depends on the type of blood test youre having. Tips for fasting before a. Do not eat chewing gum lollies or jellies.
Taking your vitamins or medications is OK though. Its the morning of your bloodwork and your doctor said to fast before the test. This is because it can.
Thats because it contains caffeine and soluble plant. Previous topic was about how long should you fast before blood work dont miss. These activities can also affect your results.
Unless your doctor advises otherwise you should continue any current medication. In order to get the most precise outcomes fasting for a minimum of 8 hours preferentially 12 hours is advised. Drinking water is good because it hydrates your veins and makes them easier to find.
Well it may or may not mess with the results as you say. But your stomach is growling and you have serious caffeine withdrawal. So some doctors have started questioning the need for the fasting cholesterol test which in most cases requires a morning visit to a blood lab after skipping food for 9 to 12 hours.
Drinking other liquids such as alcohol carbonated beverages fruit juice coffee tea and soda can interfere with test results and should be avoided during the fast. You can eat and drink as normal before some blood tests. If a person has been asked to fast before a blood test they should avoid smoking.