【填空题】AV Clip 20: [图]AV 20.mp4 Watch the video ...

【填空题】AV Clip 20:AV 20.mp4 Watch the video clip three times and complete the following passage by filling in each blank with the word from the video clip. (1)______________is one of the most common health problems that can happen during pregnancy. It affects as many as (2) _______________ of pregnancies in Ireland and can lead to serious problems for both mom and baby. Certain women are at higher risk of developing gestational diabetes. For example, if you are overweight, if you have a family member with diabetes, if you had gestational diabetes in a previous pregnancy or depending on your (3) _________________. If you are at risk, you will receive a blood test for gestational diabetes between （4）____________________ of pregnancy. If you are diagnosed, there are day-to-day changes you can make to stay healthy. How much exercise you get and what kind of food you eat can have important effects on your health and your baby's health. But what happens when you have gestational diabetes and how can diet and exercise help？ Food and drinks are broken down in your （5）__________________, the sugar they contain is absorbed into your bloodstream. But sugar needs insulin to work. Insulin is made by the (6) _______________ and helps sugar get into your cells. Insulin acts like a key that lets the sugar move from the bloodstream into the cells of your body where it is used for energy. Pregnancy hormones change the way insulin works in your body. In the later stages of pregnancy these changes make it difficult for insulin to (7) _______________ the cells and allow the sugar to enter. This is what is known as (8) __________________. Some insulin resistance is normal in pregnancy. What this means is that your pancreas needs to work extra hard to keep blood sugar levels in a healthy range. When you have gestational diabetes, your pancreas is not able to keep up, as a result, too much sugar is left in the blood. However, a carefully planned diet with (9) ____________________ carbohydrates and no added sugar can make it easier for your body to manage the sugar in your blood. Exercise will also help keep blood sugar low, as it improves influence ability to unlock the cells and uses of sugar for energy. If blood sugar is controlled, your chances of a healthy pregnancy are the same as a non-diabetic mom. This makes diet and exercise powerful tools for a healthy pregnancy. However, if blood sugar is not well controlled, this can lead to problems in both mom and baby. In a study of (10) ___________________ pregnant women around the world, researchers found a link between high blood sugar in mom and babies that had grown too big.