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| موضوع: (سكر الحمل )gestational diabetes الجمعة يناير 15, 2010 6:15 pm | |
| What is gestational diabetes?
Gestational (jes-TAY-shun-ul) diabetes is diabetes that is found for the first time when a woman is pregnant. Out of every 100 pregnant women in the United States, three to eight get gestational diabetes. Diabetes means that your blood glucose (also called blood sugar) is too high. Your body uses glucose for energy. But too much glucose in your blood can be harmful. When you are pregnant, too much glucose is not good for your baby.
This booklet is for women with gestational diabetes. If you have type 1 or type 2 diabetes and are considering pregnancy, call the National Diabetes Information Clearinghouse at 1–800–860–8747 for more information and consult your health care team before you get pregnant.
What causes gestational diabetes?
Changing hormones and weight gain are part of a healthy pregnancy. But both changes make it hard for your body to keep up with its need for a hormone called insulin. When that happens, your body doesn't get the energy it needs from the food you eat.
What is my risk of gestational diabetes?
To learn your risk for gestational diabetes, check each item that applies to you. Talk with your doctor about your risk at your first prenatal visit. I have a parent, brother, or sister with diabetes. I am African American, American Indian, Asian American, Hispanic/Latino, or Pacific Islander. I am 25 years old or older. I am overweight. I have had gestational diabetes before, or I have given birth to at least one baby weighing more than 9 pounds. I have been told that I have "pre-diabetes," a condition in which blood glucose levels are higher than normal, but not yet high enough for a diagnosis of diabetes. Other names for it are "impaired glucose tolerance" and "impaired fasting glucose."
If you checked any of these risk factors, ask your health care team about testing for gestational diabetes. You are at high risk if you are very overweight, have had gestational diabetes before, have a strong family history of diabetes, or have glucose in your urine.
You are at average risk if you checked one or more of the risk factors.
You are at low risk if you did not check any of the risk factors.
When will I be checked for gestational diabetes?
Your doctor will decide when you need to be checked for diabetes depending on your risk factors. If you are at high risk, your blood glucose level may be checked at your first prenatal visit. If your test results are normal, you will be checked again sometime between weeks 24 and 28 of your pregnancy.
If you have an average risk for gestational diabetes, you will be tested sometime between weeks 24 and 28 of pregnancy.
If you are at low risk, your doctor may decide that you do not need to be checked.
How is gestational diabetes diagnosed?
Your health care team will check your blood glucose level. Depending on your risk and your test results, you may have one or more of the following tests. Fasting blood glucose or random blood glucose test
Your doctor may check your blood glucose level using a test called a fasting blood glucose test. Before this test, your doctor will ask you to fast, which means having nothing to eat or drink except water for at least 8 hours. Or your doctor may check your blood glucose at any time during the day. This is called a random blood glucose test.
These tests can find gestational diabetes in some women, but other tests are needed to be sure diabetes is not missed.
Screening glucose challenge test
For this test, you will drink a sugary beverage and have your blood glucose level checked an hour later. This test can be done at any time of the day. If the results are above normal, you may need further tests. Oral glucose tolerance test
If you have this test, your health care provider will give you special instructions to follow. For at least 3 days before the test, you should eat normally. Then you will fast for at least 8 hours before the test.
The health care team will check your blood glucose level before the test. Then you will drink a sugary beverage. The staff will check your blood glucose levels 1 hour, 2 hours, and 3 hours later. If your levels are above normal at least twice during the test, you have gestational diabetes.
Above-normal results for the oral glucose tolerance test
* 95 Fasting or higher At 1 hour 180 or higher At 2 hours 155 or higher At 3 hours 140 or higher
How will gestational diabetes affect my baby?
Untreated or uncontrolled gestational diabetes can mean problems for your baby, such as being born very large and with extra fat; this can make delivery difficult and more dangerous for your baby
low blood glucose right after birth
breathing problems
If you have gestational diabetes, your health care team may recommend some extra tests to check on your baby, such as an ultrasound exam, to see how your baby is growing
"kick counts" to check your baby's activity (the time between the baby's movements) or special "stress" tests
Working closely with your health care team will help you give birth to a healthy baby.
Both you and your baby are at increased risk for type 2 diabetes for the rest of your lives.
How will gestational diabetes affect me?
Often, women with gestational diabetes have no symptoms. However, gestational diabetes may increase your risk of high blood pressure during pregnancy
increase your risk of a large baby and the need for cesarean section at delivery
The good news is your gestational diabetes will probably go away after your baby is born. However, you will be more likely to get type 2 diabetes later in your life. (See the information on how to lower your chances of getting type 2 diabetes.) You may also get gestational diabetes again if you get pregnant again.
Some women wonder whether breastfeeding is OK after they have had gestational diabetes. Breastfeeding is recommended for most babies, including those whose mothers had gestational diabetes.
Gestational diabetes is serious, even if you have no symptoms. Taking care of yourself helps keep your baby healthy.
How is gestational diabetes treated?
Treating gestational diabetes means taking steps to keep your blood glucose levels in a target range. You will learn how to control your blood glucose using
a meal plan
physical activity
insulin (if needed) Meal Plan
You will talk with a dietitian or a diabetes educator who will design a meal plan to help you choose foods that are healthy for you and your baby. Using a meal plan will help keep your blood glucose in your target range. The plan will provide guidelines on which foods to eat, how much to eat, and when to eat. Choices, amounts, and timing are all important in keeping your blood glucose levels in your target range.
You may be advised to limit sweets
eat three small meals and one to three snacks every day
be careful about when and how much carbohydrate-rich food you eat; your meal plan will tell you when to eat carbohydrates and how much to eat at each meal and snack
include fiber in your meals in the form of fruits, vegetables, and whole-grain crackers, cereals, and bread
Physical Activity
Physical activity, such as walking and swimming, can help you reach your blood glucose targets. Talk with your health care team about the type of activity that is best for you. If you are already active, tell your health care team what you do. Insulin
Some women with gestational diabetes need insulin, in addition to a meal plan and physical activity, to reach their blood glucose targets. If necessary, your health care team will show you how to give yourself insulin. Insulin is not harmful for your baby. It cannot move from your bloodstream to the baby's.
How will I know whether my blood glucose levels are on target?
Your health care team may ask you to use a small device called a blood glucose meter to check your levels on your own. You will learn
how to use the meter
how to prick your finger to obtain a drop of blood
what your target range is
when to check your blood glucose
You may be asked to check your blood glucose when you wake up
just before meals
1 or 2 hours after breakfast
1 or 2 hours after lunch
1 or 2 hours after dinner
The following chart shows blood glucose targets for most women with gestational diabetes. Talk with your health care team about whether these targets are right for you.
Blood glucose targets for most women with gestational diabetes
On awakening not above 95
1hour after a meal not above 140
2hours after a meal not above 120
Will I need to do other tests on my own?
Your health care team may teach you how to test for ketones (KEE-tones) in your morning urine or in your blood. High levels of ketones are a sign that your body is using your body fat for energy instead of the food you eat. Using fat for energy is not recommended during pregnancy. Ketones may be harmful for your baby.
If your ketone levels are high, your health care providers may suggest that you change the type or
amount of food you eat. Or you may need to change your meal times or snack times
After I have my baby, how can I find out whether my diabetes is gone?
You will probably have a blood glucose test 6 to 12 weeks after your baby is born to see whether you still have diabetes. For most women, gestational diabetes goes away after pregnancy. You are, however, at risk of having gestational diabetes during future pregnancies or getting type 2 diabetes later. | |
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| موضوع: رد: (سكر الحمل )gestational diabetes الجمعة يناير 15, 2010 9:43 pm | |
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الجوهرة المصونة *****
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| موضوع: رد: (سكر الحمل )gestational diabetes الجمعة يناير 15, 2010 10:40 pm | |
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