Pregnancy Calendar

1st Week of Pregnancy


Although it is commonly believed that pregnancy lasts nine months, it actually takes up to 40 weeks or 280 days, which are divided into three trimesters. The due date is calculated beginning from the first day of the last menstrual cycle. Retrospectively, you are considered pregnant before conception actually takes place.

When you are planning for a child, think about changes you need to make in your lifestyle and diet. You should already be taking folic acid, also known as Vitamin B9. Folic acid is vitally important for the growth and development of the fetus in the first trimester and helps prevent birth defects. When you care about your baby, you will not consume anything harmful, e.g narcotics, alcohol, or tobacco. Second-hand smoking should also be avoided. When planning a pregnancy, you should visit a gynecologist and also your dentist. Iron intake is key to the healthy development of the embryo. If you are on any medication, seek advice from your doctor, midwife, or pharmacist as some medicines are either unsuitable or banned during pregnancy.

Week 1Week 2Week 3Week 4
Week 5Week 6Week 7Week 8
Week 9Week 10Week 11Week 12
Week 13Week 14Week 15Week 16
Week 17Week 18Week 19Week 20
Week 21Week 22Week 23Week 24
Week 25Week 26Week 27Week 28
Week 29Week 30Week 31Week 32
Week 33Week 34Week 35Week 36
Week 37Week 38Week 39Week 40