Title: Embryo vs. Fetus: What’s the Difference?
Headings: Embryo vs. Fetus: Fetal Development Week-by-Week
Embryo vs. Fetus: Fetal Development Week-by-Week
What’s a Zygote?
Embryo vs. Fetus
The First 10 Weeks of Pregnancy
Weeks 1 and 2: Preparation
Week 3: Ovulation
Week 4: Implantation
Week 5: Embryonic Period Starts
Week 6
Week 7
Week 8
Week 9
Week 10: Embryonic Period Ends
Week 11 and Beyond
Late First Trimester
Second Trimester
Third Trimester
Miscarriage
Your First Prenatal Appointment: What to Expect
The Takeaway

Content: What types of vitamins do you recommend I take? Are my current medications and supplements OK to continue during pregnancy? Are my current exercises or work activities OK to continue during pregnancy? Are there any foods or lifestyle choices I should avoid or modify? Is my pregnancy considered high-risk for any reason? How much weight should I gain? What should I do if I feel like something is wrong? ( Many providers have after-hours on-call staff ready to answer your questions.) Most doctors see patients about every four weeks during the first and second trimesters of pregnancy. These appointments give you an excellent opportunity to ask questions, monitor your baby’s health, and catch potential maternal health issues before they become bigger problems.