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You should not have any herbal tea to drink before a fasting blood test. You should not eat anything either. A few sips of water is ok but nothing else.

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10y ago

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Can you have herbal tea before a fasting blood test for cholestreol?

It's best to avoid herbal tea before a fasting blood test, as some herbs may contain compounds that could affect cholesterol levels or interfere with the accuracy of the test results. It's safest to stick to water only during the fasting period.


What blood tests for dogs and cats require fasting?

Blood urea nitrogen tests require a 12 hour fasting before hand. Preanesthetic blood work requires a fasting before hand also. Most all blood work requires a 12 hour fasting before hand.


Fasting before blood draw?

You only need to fast before blood work if you are having a fasting blood glucose blood test. Not each blood drawing will require you to fast. If you are required to fast, you may still drink water before your blood work.


How many hours fasting is required before going for blood sugar test?

for fasting blood sugar 7 or 8 hours sufficient. for random or ppbs there is no need for fasting.


Can you brush your teeth before a fasting blood test?

Yes, you can brush your teeth before a fasting blood test. However, make sure not to consume anything other than water during the fasting period, as even toothpaste can affect blood test results. It's best to follow the fasting instructions provided by your healthcare provider.


Is fasting required for chem blood test?

Yes, fasting is required for certain blood tests, such as fasting blood sugar or lipid profile tests, to get accurate results. It is recommended to fast for 8-12 hours before these tests by not eating or drinking anything besides water. Be sure to follow your healthcare provider's instructions for fasting before your blood test.


Can you drink water before a blood panel which requires fasting?

It's generally recommended to follow the fasting instructions provided by your healthcare provider before a blood panel. Drinking water before a fasting blood test is typically fine and can help keep you hydrated. However, it's best to confirm with your healthcare provider if it's okay to drink water before your specific blood test.


Blood test fasting?

A fasting blood test is done after 8-12 hours of fasting (no food or drink other than water). This is done to get accurate readings of glucose, cholesterol, and triglyceride levels. It is important to follow your healthcare provider's instructions for fasting before a blood test to ensure accurate results.


Can you drink coffee before a fasting blood test?

It is best to avoid drinking coffee before a fasting blood test as it can affect the results, especially tests related to glucose levels. Coffee can increase blood sugar levels, potentially impacting the accuracy of the test. It is recommended to stick to water only during the fasting period before a blood test.


Can you chew nicorette gum before a fasting blood test for cholesterol?

no


Should you eat before a non fasting blood test?

It's usually recommended to fast for 8-12 hours before a non-fasting blood test, which means no food or drink except water. Check with your healthcare provider to confirm if fasting is necessary for your specific blood test.


When fasting for blood work can you drink milk?

No, it is generally recommended to only consume water when fasting for blood work. Milk contains calories and nutrients that can affect the results of certain blood tests. It is best to follow your healthcare provider's instructions for fasting before blood work.