Top answers from doctors based on your search:
water drink before fasting
A 37-year-old member asked:
19 years experience Pediatric Endocrinology
Yes: Water has no carbohydrates (the part of food that causes a rise in blood sugar) so there is no reason you can't drink it before a blood sugar test.
A 23-year-old male asked:
24 years experience Family Medicine
Not a big deal: The amount of water is not terribly important - 12-16 oz should be fine. Be sure you are fasting (not eating) for the required number of hours.
A 36-year-old male asked:
Specializes in Medicina General
Ginger : It’s fine, you can drink it while fasting, ginger is a fat burner.
A 17-year-old male asked:
Specializes in General Surgery
Slowly: Fasting like this is not healthy for a variety of reasons. Start slowly with liquids, move to thicker liquids, then add solid food. Recommend multiv ... Read More
A 48-year-old member asked:
31 years experience Psychiatry
Fasting: Sorry, no.
A 27-year-old female asked:
65 years experience Family Medicine
Yes: It may ok for a week or two. For our body to function properly, we need a diet of carb, fat, protein in proper proportion and fluid for hydration.
A 24-year-old male asked:
34 years experience General Practice
Yes: To a point, yes. Eating less obviously means less calories in which leads to a lower blood sugar. If your sugar gets too low however your body will ki ... Read More
A member asked:
50 years experience General Practice
Diabetes or renal: glycosuria can cause it. Get a fasting blood sugar and oral glucose tolerance test. If diabetes then you start treatment for it .
A 33-year-old female asked:
43 years experience Pathology
Yes: water does not impact test results
A 30-year-old member asked:
32 years experience Family Medicine
Yes: Drinking water is fine unless directed specifically by your physician to avoid it. Fasting lab is looking for blood sugar and cholesterol which would ... Read More
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