5 Flashcards

1
Q

What is considered a normal blood sugar level 2 hours after eating?

A

140 mg/dL or lower

This indicates that the body is managing blood sugar levels effectively after a meal.

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2
Q

What blood sugar level range indicates prediabetes 2 hours after eating?

A

140 to 199 mg/dL

This range suggests an increased risk for developing diabetes.

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3
Q

What blood sugar level indicates diabetes 2 hours after eating?

A

200 mg/dL or higher

This is a critical threshold for diagnosing diabetes.

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4
Q

What is the definition of a random blood sugar test?

A

Measures blood sugar at any time without fasting

A level of 200 mg/dL or higher indicates diabetes.

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5
Q

What A1C percentage indicates diabetes?

A

6.5% or above

A1C tests reflect average blood sugar levels over the past 2 to 3 months.

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6
Q

What fasting blood sugar level indicates prediabetes?

A

100 - 125 mg/dL

This level suggests that the individual is at risk for developing diabetes.

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7
Q

What fasting blood sugar level indicates diabetes?

A

126 mg/dL or above

Consistently elevated levels are critical for diagnosis.

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8
Q

What A1C percentage indicates prediabetes?

A

5.7 - 6.4%

This range is a warning sign for potential diabetes development.

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9
Q

What does a blood sugar level below 5.7% on an A1C test indicate?

A

Normal blood sugar levels

This means the individual is not at risk for diabetes.

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10
Q

What is the glucose screening test used for?

A

Measures blood sugar after consuming a glucose drink

A normal result is 140 mg/dL or lower.

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11
Q

What does a glucose tolerance test measure?

A

Blood sugar before and after consuming glucose

It requires fasting overnight and multiple blood draws.

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12
Q

What indicates the need for a glucose tolerance test?

A

A blood sugar level higher than 140 mg/dL during the glucose screening test

This test assesses how well the body processes glucose.

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13
Q

What are the potential outcomes of gestational diabetes testing?

A

Higher than normal blood sugar levels early in pregnancy may indicate type 1 or type 2 diabetes

Testing typically occurs between 24 and 28 weeks of pregnancy.

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14
Q

What autoantibodies might be tested for if type 1 diabetes is suspected?

A

Substances indicating the body is attacking itself

These are not typically present in type 2 diabetes.

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15
Q

What substance is tested in urine to indicate type 1 diabetes?

A

Ketones

Ketones are produced when the body burns fat for energy.

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