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Pregnancy At 39 To 40 Weeks
What changes are happening to your body:
You are now getting close to your due date. Your due date is just an estimate of when your baby will be born. Your baby may be born before or after your due date. Your breathing may be easier if your baby has moved down into a head-down position. You may need to urinate more often because the baby may be pressing on your bladder. You may also feel more discomfort and tire easily. You may also be having trouble sleeping.
Seek care immediately if:
- You develop a severe headache that does not go away.
- You have new or increased vision changes, such as blurred or spotted vision.
- You have new or increased swelling in your face or hands.
- You have vaginal spotting or bleeding.
- Your water broke or you feel warm water gushing or trickling from your vagina.
Contact your healthcare provider if:
- You have more than 5 contractions in 1 hour.
- You notice any changes in your baby's movements.
- You have abdominal cramps, pressure, or tightening.
- You have a change in vaginal discharge.
- You have chills or a fever.
- You have vaginal itching, burning, or pain.
- You have yellow, green, white, or foul-smelling vaginal discharge.
- You have pain or burning when you urinate, less urine than usual, or pink or bloody urine.
- You have questions or concerns about your condition or care.
How to care for yourself at this stage of your pregnancy:
- Eat a variety of healthy foods. Healthy foods include fruits, vegetables, whole-grain breads, low-fat dairy foods, beans, lean meats, and fish. Drink liquids as directed. Ask how much liquid to drink each day and which liquids are best for you. Limit caffeine to less than 200 milligrams each day. Limit your intake of fish to 2 servings each week. Choose fish low in mercury such as canned light tuna, shrimp, crab, salmon, cod, or tilapia. Do not eat fish high in mercury such as swordfish, tilefish, king mackerel, and shark.
- Take prenatal vitamins as directed. Your need for certain vitamins and minerals, such as folic acid, increases during pregnancy. Prenatal vitamins provide some of the extra vitamins and minerals you need. Prenatal vitamins may also help to decrease the risk of certain birth defects.
- Rest as needed. Put your feet up if you have swelling in your ankles and feet.
- Do not smoke. Nicotine and other chemicals in cigarettes can damage your and your baby's lungs. Ask your healthcare provider for information if you need help quitting.
- Do not drink alcohol. Alcohol passes from your body to your baby through the placenta. It can affect your baby's brain development and cause fetal alcohol syndrome (FAS). FAS is a group of conditions that causes mental, behavior, and growth problems.
- Talk to your healthcare provider before you take any medicines. Many medicines may harm your baby if you take them when you are pregnant. Do not take any medicines, vitamins, herbs, or supplements without first talking to your healthcare provider. Never use illegal or street drugs (such as marijuana or cocaine) while you are pregnant.
- Talk to your healthcare provider before you travel. You may not be able to travel in an airplane after 36 weeks. He may also recommend that you avoid long road trips.
Safety tips during pregnancy:
- Avoid hot tubs and saunas. Do not use a hot tub or sauna while you are pregnant, especially during your first trimester. Hot tubs and saunas may raise your baby's temperature and increase the risk of birth defects.
- Avoid toxoplasmosis. This is an infection caused by eating raw meat or being around infected cat feces. It can cause birth defects, miscarriages, and other problems. Wash your hands after you touch raw meat. Make sure any meat is well-cooked before you eat it. Avoid raw eggs and unpasteurized milk. Use gloves or ask someone else to clean your cat's litter box while you are pregnant.
- Ask your healthcare provider about travel. The most comfortable time to travel is during the second trimester. Ask your healthcare provider if you can travel after 36 weeks. You may not be able to travel in an airplane after 36 weeks. He may also recommend that you avoid long road trips.
Changes that are happening with your baby:
Your baby is ready to be born. At birth, your baby may weigh about 6 to 9 pounds and be about 19 to 21 inches long. Your baby may be in a head-down position. Your baby will also rest lower in your abdomen.
What you need to know about prenatal care:
Your healthcare provider will check your blood pressure and weight. You may also need the following:
- A urine test may also be done to check for sugar and protein. These can be signs of gestational diabetes or infection. Protein in your urine may also be a sign of preeclampsia. Preeclampsia is a condition that can develop during week 20 or later of your pregnancy. It causes high blood pressure, and it can cause problems with your kidneys and other organs.
- Your baby's heart rate will be checked.
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The above information is an educational aid only. It is not intended as medical advice for individual conditions or treatments. Talk to your doctor, nurse or pharmacist before following any medical regimen to see if it is safe and effective for you.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
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