Doctor insights on:
Does Alcohol And Food Affect Glucose Test
One-hour glucose test coming up .My doctor didn't specifically give me a list of foods ok to eat the morning before my appointment. What foods are ok?
None: Hi. No food of any kind. The test should be done in the FASTING state (no food after midnight). Water and black coffee are OK. ...Read more
The blood sugar concentration or blood glucose level is the amount of glucose (sugar) present in the blood of a human or animal. The body naturally tightly regulates blood glucose levels as a part of metabolic homeostasis. Glucose is the primary source of energy for the body's cells, and blood lipids (in the form of fats and oils) are primarily ...Read more
Hi my father is taking dianil for his diabetes.The glucose test during fasting which is 6 mmol/l and 2 hr's after food 14.1.Pls tel why this big diff?
In 2 days I have an appointment to do my 1 hr glucose test at 29 weeks pregnant, do I need to fast for this test?What foods are acceptable 48hr before
1 hr. glucose test: Call you doctor who prescribed the test and ask for instructions re: fasting and what to eat before. ...Read more
Will smoking cause you to fail the 3 hour glucose test? How much does it affect it? How many hours before test should I stop to avoid failing?
Please quit smoking!: Smoking will not directly affect a glucose tolerance test. But it is very tempting to tell you it would if it would get you quit at least for a day. Quitting smoking now will affect your long term health much more than the results of this test. If this test is being done because you're pregnant, that's all the more reason to quit smoking now. Becomeanex.Org can help! ...Read more
Abnormal OGTT: Prolonged fasts are often considered around 72 hours, but 8-12 hours is all that's required for an ogtt. The longer the fast, the higher the circulating levels of free fatty acids, which has a negative impact on glucose tolerance. 21 hours may not significantly alter the blood sugar results. If results are really abnormal, repeating the ogtt under proper fasting requirements may be necessary. ...Read more
My grandmother drank 2 cups of coffee today in the morning, after she went through a glucose test, will it affect the result ?
Docs, could a multivitamin/can of diet caffeine-free sprite/blood pressure medication affect a blood glucose test?
Shouldn't: I would think that would be okay although, to be really safe, it's usually recommended that you fast beforehand. ...Read more
I am pcos pregnant woman did gestational diabetes test (glucose after 1 hr) & fasting glucose test after fasting for 13 hrs,will this affect result?
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