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Health Information and Tools >  Pregnancy-Related Problems

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Pregnancy-Related Problems

Overview

It's likely you'll be healthy during your pregnancy. You probably won't have any serious health concerns. But it's important for you to be aware of symptoms that may mean you have a more serious problem. Talk with your healthcare provider or midwife about any concerns you have while you are pregnant. Then your health problems can be checked quickly.

Many minor problems of pregnancy can be managed at home. Home treatment is usually all that's needed to relieve mild morning sickness or discomfort from heartburn or constipation. You can also use home treatment for sleep problems, hip pain, hemorrhoids, and fatigue. But talk to your healthcare provider or midwife before you take any over-the-counter medicines or natural health products. Some may not be safe during pregnancy. If you have a problem and your healthcare provider or midwife gives you specific instructions, be sure to follow those instructions.

While most problems that occur during pregnancy are minor, you may have more serious symptoms that you need to talk to your healthcare provider or midwife about. Your symptoms may be related to:

  • Miscarriage. Symptoms may include:
    • Vaginal bleeding. In the first trimester, it may be a sign of miscarriage.
    • Tissue that passes through the vagina. When you pass tissue, you may also pass large blood clots. If you can, collect the tissue and bring it with you when you see your healthcare provider or midwife.
    • Cramps.
  • Preterm labour. Symptoms may include:
    • Contractions that start before the 37th week of pregnancy.
    • Abnormal vaginal discharge, bleeding, or fluid leaking from your vagina.
    • Abnormal menstrual-like cramps.
    • Belly, pelvic, or back (flank) pain. This pain may come and go regularly.
    • Regular contractions (with or without pain) for an hour. This means that you have 6 or more within 1 hour after you change your position and drink fluids.
  • Gestational diabetes. You may have symptoms of high blood sugar, such as being very thirsty or having blurred vision. Or you may not have any symptoms at all.

  • Infection. Symptoms may include:
    • Fever. Mild fevers that last only a short time usually aren't a concern. A fever that doesn't get better with home treatment or doesn't improve after several days may mean that you have a more serious problem.
    • Nausea and vomiting or diarrhea. Vomiting during pregnancy is more likely to be serious if it happens more than 2 or 3 times a day or if you also have pelvic pain or vaginal bleeding.
    • Urinary problems, such as pain when you urinate, blood in your urine, or a frequent need to urinate without being able to pass much urine.
    • Vaginal problems, such as vaginal pain or itching, abnormal discharge, or sores or rashes in or around the vagina.
  • High blood pressure. Sometimes this is the first sign of a serious problem called preeclampsia. Preeclampsia can occur after 20 weeks of pregnancy. Symptoms of very high blood pressure or preeclampsia may include:
    • Sudden swelling in your face, hands, or feet.
    • New vision problems (such as light sensitivity, blurring, or seeing spots).
    • Rapid weight gain—more than 1 kg (2.2 kg) a week.
    • A severe headache.
    • New pain in the upper right belly.
    • New severe nausea and vomiting.
  • Blood clots. The risk of blood clots increases during and after pregnancy. Symptoms may include:
    • Pain or swelling in your arm or leg. Or you may have warmth or redness or any change in colour in your arm or leg. These are symptoms of a blood clot in your arm or leg (deep vein thrombosis).
    • Sudden chest pain, trouble breathing, and coughing up blood. These are symptoms of a blood clot in your lung (pulmonary embolism).
  • Cholestasis of pregnancy. When bile doesn't flow out of the liver very well, it can cause a liver problem that can make your skin feel very itchy. This problem doesn't cause any serious health problems for you. But it may cause problems for your baby. Your healthcare provider or midwife will want to watch you and your baby closely.
  • Peripartum cardiomyopathy. This problem may occur during late pregnancy. Symptoms may include shortness of breath, swelling in the legs, and feeling very tired and faint or dizzy.
  • Depression. If you are tearful, sad, or anxious, or if you have big mood swings, talk to your healthcare provider or midwife. If you have thoughts of hurting yourself, call or text Canada's suicide and crisis hotline at 988 right away.

You may also have other common problems while you're pregnant, like a cold, COVID-19, or influenza (flu), that aren't caused by your pregnancy. Ask your healthcare provider or midwife about home treatments for these problems. And make sure to talk to your healthcare provider or midwife if you develop more serious symptoms, such as difficulty breathing or a fever that doesn't get better with home treatment.

During the days and weeks after delivery (postpartum period), you can expect that your body will change as it returns to its non-pregnant condition. As with pregnancy changes, postpartum changes are different for each person. Some problems, such as high blood pressure, hemorrhoids, or diabetes, may continue after delivery. You may need to follow up with your healthcare provider or midwife about these problems after your baby is born.

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Information about Pregnancy-Related Problems

Adaptation Date: 02/05/2025

Adapted By: Alberta Health Services

Adaptation Reviewed By: Alberta Health Services

Adapted with permission from copyrighted materials from Ignite Healthwise, LLC (Healthwise). This information does not replace the advice of a doctor. Healthwise disclaims any warranty and is not responsible or liable for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.

Information about Pregnancy-Related Problems

Adaptation Date: 02/05/2025

Adapted By: Alberta Health Services

Adaptation Reviewed By: Alberta Health Services