A member asked:

Why is it important to take a fingerstick reading before meal time?

3 doctors weighed in across 2 answers

Diabetes ?: I presume you have been diagnosed with diabetes. A blood sugar reading before meal time will tell your physician (and you) how well your blood sugar is being controlled. Right after a meal your blood sugar will go up normally and is not a good guide. Your physician may request a 2 to 4 hour after meal blood sugar too to see how well your body regulates sugar after a meal.

Answered 1/31/2012

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Dr. John Munshower answered

Specializes in Family Medicine

Pre-prandial checks: Taking readings after meals will naturally be high, due to the food a person just ate, so tracking levels for deciding the best treatment or changes that may be needed in dosing are best to get before meals.

Answered 9/28/2016

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