Any pregnant woman can develop gestational diabetes, which is a result of hormonal changes during pregnancy. It usually goes away after delivery, but if left untreated, it can be dangerous for both mother and baby.
Causes of gestational diabetes
Pregnancy hormones interfere with the production of insulin, which causes an increase in blood glucose levels and the development of gestational diabetes.
It causes insulin resistance, which is a reduction in the sensitivity of cells to insulin. More and more insulin is produced by pancreatic cells to keep blood sugar levels within a normal range. The pancreas becomes overworked at this point, usually between weeks 24 and 28 of pregnancy, and gestational diabetes sets in.
Symptoms of gestational diabetes
The alarm signal is the presence of sugar in the urine or too high blood sugar – this is detected during pregnancy check-ups .
What should concern you:
- more thirst than usual
- more frequent urination and larger amounts
- tiredness and drowsiness,
- dizziness.
These signs can be alarming, and you should tell your doctor about them in order to confirm or rule out gestational diabetes as soon as possible. The diagnosis of this disease proceeds in stages.
Research on gestational diabetes
Most women have no symptoms of gestational diabetes, or the symptoms are misdiagnosed as pregnancy malaise. This is why blood sugar tests must be repeated multiple times.
The glucose level in the blood is tested for the first time up to the 10th week of pregnancy to determine whether the expectant mother has diabetes, which she is unaware of. This is an overnight blood draw.
Diagnosis of gestational diabetes: test two
A second, more intricate test known as the “glucose load” is performed between 24 and 26 weeks of pregnancy..
- The nurse draws blood on an empty stomach and prepares the mixture to drink.
- You need to drink a glass of water in which 50 g of glucose have been dissolved – this is a very sweet liquid. You can buy your own at the pharmacy, e.g. with lemon flavor.
- After an hour, blood is drawn a second time.
During the passage of time you may feel uncomfortable, dizzy, nauseous and you should spend this time in front of the door of the nursing room.
Sugar curve norms for pregnant women
Glucose test results may indicate gestational diabetes if the result is:
- over 100 mg/dl on an empty stomach,
- above 180 mg/dl after an hour,
- above 153 mg/dl 2 hours after drinking the solution.
One exceeded result is enough If it is higher, but does not exceed 180 mg% (a higher result indicates diabetes), the woman is directed to the so-called diagnostic test.
Diagnosis of gestational diabetes: test three
The doctor recommends a sugar curve load of 75 grams of glucose in the event of an abnormal result. Fasting blood glucose levels are measured before, 1 hour and 2 hours after drinking, and if they are higher than 95 mg% and 140 mg%, the patient will be referred to a diabetes clinic or obstetrics center.
Treatment for gestational diabetes
Because the problem in this disease is high blood sugar during pregnancy, it is critical to avoid it and keep glucose levels in check. It is recommended.:
- following a low-carbohydrate diet,
- frequent but small meals (7-8 times a day),
- checking your blood sugar regularly,
- taking notes about your diet and well-being.
You can control diabetes during pregnancy and significantly lower the risk of complications by eating properly, receiving specialized care (from a gynecologist and a diabetologist), and occasionally also taking insulin.
Problems and risks associated with gestational diabetes
Complications of untreated or neglected gestational diabetes include:
- high birth weight of the baby (over 4 kg),
- higher risk of miscarriage
- higher risk of birth defects in the baby (heart, kidneys, skeletal system, brain).
Normally, after the baby is born, the hormones return to normal and diabetes goes away on its own. However, women who had diabetes during pregnancy may develop type 2 diabetes in the future .