Pregnancy (cont.)

What is the first trimester (week 1-week 12)?

During the first trimester your body undergoes many changes. Hormonal changes affect almost every organ system in your body. These changes can trigger symptoms even in the very first weeks of pregnancy. Your period stopping is a clear sign that you are pregnant. Other changes may include:

  • Extreme tiredness
  • Tender, swollen breasts. Your nipples might also stick out.
  • Upset stomach with or without throwing up (morning sickness)
  • Cravings or distaste for certain foods
  • Mood swings
  • Constipation (trouble having bowel movements)
  • Need to pass urine more often
  • Headache
  • Heartburn
  • Weight gain or loss

As your body changes, you might need to make changes to your daily routine, such as going to bed earlier or eating frequent, small meals. Fortunately, most of these discomforts will go away as your pregnancy progresses. And some women might not feel any discomfort at all! If you have been pregnant before, you might feel differently this time around. Just as each woman is different, so is each pregnancy.

Medically Reviewed by a Doctor on 3/14/2014

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Pregnancy - Describe Your Experience Question: Please describe usual or unusual experiences had with your pregnancy, food cravings, morning sickness, edema (etc.)
Pregnancy - Signs Question: How did you find out you were pregnant?
Pregnancy - Morning Sickness Question: Did you suffer from morning sickness during your pregnancy? What helped relieve your symptoms?
Pregnancy - Heartburn and Indigestion Question: Did you have heartburn or indigestion during your pregnancy? What helped to relieve symptoms?
Pregnancy - Stretch Marks and Skin Changes Question: What skin changes did you notice during your pregnancy? How did you treat them?