What Can You Drink While Fasting For Blood Work?

Does black coffee affect lipid panel?

Drinking a cup of black coffee before a cholesterol test might not significantly affect the test results.

However, it is best to follow a doctor’s orders.

If the doctor suggests fasting before a cholesterol test, then the person should fast..

Can you drink black coffee before a blood test?

When fasting for blood tests, you may still drink water, plain coffee, or black tea. Take your regular medications unless you are specifically told to take them only with food.

Can you drink water while fasting for a blood test?

You can eat and drink as normal before some blood tests. But if you’re having a “fasting blood test”, you will be told not to eat or drink anything (other than water) beforehand. You may also be told not to smoke before your test.

What should you not do before a blood test?

Fasting means no eating or drinking for at least 8 hours before the test, except water. After your blood is drawn, you may resume your regular diet. Drink plenty of water before your blood test. This helps keep your blood pressure from dropping.

Can I take medication while fasting for blood work?

Most of the time, it’s advised to take regular medications before a fasting blood test. Often, it’s advised to continue taking your regular medications, even before a fasting blood test. But, its always good to clear this with your doctor, as well as any vitamin or supplements that you take on a daily basis.

Is it OK to drink coffee before blood work?

If a person has been asked to fast before a blood test, they should avoid smoking. Coffee: Coffee affects digestion and can also affect the results of a blood test. As such, people should not drink coffee before a fasting blood test.