OB Education & Class Registration | Boutique for Expectant Mothers | Photo Tour
Pregnancy: What to Expect Online Guide
I Think
I'm Pregnant
1 - 4
Weeks
5 - 8
Weeks
9 - 12
Weeks
13 - 16
Weeks
17 - 20
Weeks
21 - 24
Weeks
25 - 28
Weeks
29 - 32
Weeks
33 - 40
Weeks

Pregnancy: 9-12 Weeks

Changes Your Body Will Experience
  • Constipation
  • Fatigue and sleeping difficulties
  • Nausea and vomiting
  • Frequent urination
  • Heartburn and indigestion
  • Clothes begin to feel a little snug
  • Occasional headaches
  • Appetite may increase
  • Dizziness
  • Breast tenderness, fullness and heaviness
Comfort Measures
    Nausea & Vomiting
    • Avoid eating gas producing foods
    • Avoid drinking liquids with meals; drink liquids one hour before or after a meal
    • Eat small, frequent meals
    • Try eating crackers before getting up in the morning
    Dealing with Fatigue
    • Take short rest breaks during the day
    • Eat balanced meals
    • Get 1-2 more hours of sleep at night
    Breast Comfort
    • Wear a supportive bra (even at night if needed)
    Dizziness
    • Avoid sudden changes in position
    • Avoid hot stuffy rooms
    • Avoid lying flat on your back
    • Eat nutritious meals
Emotional Changes You May Experience

Misgivings, fear, joy, elation. Some feelings are similar to those that you may experience during your pre-menstrual syndrome. However, as your pregnancy progresses, you may experience new levels of emotional growth that will contribute to your overall sense of well being. Don't hesitate to ask your partner, friends and family for emotional support.

Be Alert to Warning Signs

Call your doctor if you experience any of the following:
  • Vaginal bleeding
  • Fainting spells
  • Severe nausea and vomiting
  • Chills or fever over 100 degrees
How Is My Baby Growing?

By the end of your 3rd month of pregnancy, your baby (now referred to as a fetus) is 2 1/2 to 3 inches in length and weighs about 1/2 ounce. More organs are developing; urinary and circulatory systems are working; the liver produces bile. The reproductive organs are developed; however, gender cannot be identified externally.

Hoag Resources and Support Information

  • The OB Education department at Hoag Hospital is an excellent resource for information and pre-natal classes. Hoag's BabyLine, 949/764-BABY (2229) is a community service answered by registered nurses with expertise in pregnancy, infant care, childbirth and breastfeeding. Available 7 days a week from 9 a.m. - 6 p.m., Monday through Friday and 10 a.m. - 3 p.m. on weekends. The nurse answers new and expectant parents' questions and directs callers to additional resources as needed.
  • Prenatal classes include: Prepared Childbirth, Breastfeeding, Baby Care, Baby Saver, Preparing for Postpartum-The 4th Trimester and Sibling Class. You should register by the end of your 3rd month of pregnancy so we can best meet your needs. Classes usually begin during your 7th month of pregnancy. The expectant mother and her partner are encouraged to attend every class. Classes are offered at several locations throughout Orange County.
  • The Maternity and Breastfeeding Boutique carries a comprehensive line of products including pump sales and rentals, books and nursing pillows. We offer custom nursing bra fittings by appointment.
  • To register for classes or for more information, call 949/764-5940 or email OBEducation@hoaghospital.org.

    Things to Do Now

  • Register for your OB-Education classes at Hoag! Classes fill up early, so you should register by the end of your 3rd month of pregnancy. If you have questions about this process or did not receive a registration booklet from your doctor's office, call OB Education at 949/764-5940 or email OBEducation@hoaghospital.org.
  • Go shopping for maternity clothes
  • Make a list of questions for your doctor
  • Start a journal about your pregnancy
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