overnight fasting

Can I Eat The Night Before A Sigmoidoscopy?

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Can I Eat The Night Before A Sigmoidoscopy? You may consume a regular diet on the day before the procedure. Do NOT eat or drink any food or liquid after midnight. procedure. What should I eat the day before sigmoidoscopy? Please follow a low residue diet: for breakfast and lunch, eat your choice of the

Which Blood Tests Do Not Require Fasting?

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Which Blood Tests Do Not Require Fasting? For example, measurements of kidney, liver, and thyroid function, as well as blood counts, are not influenced by fasting. However, fasting is required before commonly ordered tests for glucose (blood sugar) and triglycerides (part of the cholesterol, or lipid, panel) for accurate results. Which blood test can be