It is important that they do blood tests to detect gestational diabetes, so you can start treatment to protect your health and that of the baby.
Gestational diabetes usually appears around week 24 of pregnancy;Therefore, they are likely to test between week 24 and 28.
If you are at a greater risk of presenting gestational diabetes, the doctor could do the test before.
If your blood sugar levels are higher than normal at the beginning of pregnancy, this could indicate that you have type 1 diabetes or type 2 diabetes and non -gestational diabetes.
Prevention
It is possible that it can prevent gestational diabetes before becoming pregnant if you lose weight (if you have overweight) and do physical activity regularly.
Do not try to lose weight if you are already pregnant.You will need to raise some weight - but not too fast - for the baby to be healthy.
Ask the doctor how much weight should rise to have a healthy pregnancy.