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 person should only fast before a blood test if their doctor or healthcare professional specifically instructs them to do so. Not all blood tests require fasting. If a doctor or healthcare ...
NEW YORK (Reuters Health) - Most people getting their cholesterol checked may not need to fast beforehand, a new Canadian study suggests. Researchers found the blood tests showed similar average total ...