Blood draws for several kinds of diagnostic tests require you to fast for several hours. Eating or drinking anything besides water can skew the results, leading to you needing to be retested. You may ...

A fasting blood test requires you to avoid eating or drinking anything for some time before your test. The amount of time to fast varies for different tests. It’s generally in the range of 8 to 12 ...

Blood tests are common procedures done to help diagnose certain diseases and measure things like your cholesterol or levels of essential vitamins and minerals. While most times you don't need to ...

Blood tests are a common part of preventive care or in preparation for a procedure. You’ll often be sent to a diagnostic center to have your blood drawn and evaluated before receiving the results of ...

Some common blood tests require you to fast beforehand to help make sure the test results are as accurate as possible. You can typically still drink water during this period, but is drinking tea ...

A simple blood test that does not require overnight fasting has been found to be an accurate screening tool for identifying youth at risk for type 2 diabetes and heart disease risk later in life, ...

A simple blood test that does not require overnight fasting has been found to be an accurate screening tool for identifying youth at risk for type 2 diabetes and heart disease risk later in life. A ...

DEAR DR. ROACH: I’m a 70-year-old woman. I have Type 2 diabetes, and my morning fasting blood sugar numbers are all over the place. It’s very frustrating. I take glipizide and metformin. Could you ...

A simple blood test that does not require overnight fasting has been found to be an accurate screening tool for identifying youth at risk for Type 2 diabetes and heart disease risk later in life, ...

A simple blood test that does not require overnight fasting has been found to be an accurate screening tool for identifying youth at risk for type 2 diabetes and heart disease risk later in life, ...