First Trimester of Pregnancy: Care Checklist, Diet and Warning Signs

Two pink lines on a pregnancy test bring joy, nerves and a hundred questions — often all at once. The first trimester (the first 12 weeks) is when your baby's heart, brain and spine are formed, so the care you take now matters enormously. In Bangladesh many women only visit a doctor late in pregnancy, but starting antenatal care early is one of the simplest ways to keep both mother and baby safe. Here is a practical first-trimester checklist.

Why should you register your pregnancy early?

As soon as your period is missed and a home urine test is positive, confirm the pregnancy with a doctor and book your first antenatal (ANC) visit, ideally before 12 weeks. This first visit records your weight and blood pressure, checks blood group, haemoglobin, blood sugar and urine, and calculates your expected delivery date. Early registration — at a government facility or with a private gynaecologist — means problems like anaemia or high blood pressure are caught before they become dangerous.

The WHO recommends at least eight ANC contacts through pregnancy, so starting early keeps you on schedule for the whole journey.

Why is folic acid so important?

Folic acid is a B vitamin that helps the baby's brain and spinal cord form properly in these very first weeks, and taking it reduces the risk of serious birth defects of the spine (neural tube defects). Doctors usually advise starting it before conception or as soon as pregnancy is confirmed, and continuing through the first trimester. Take it — and any iron or calcium supplement — only in the dose your doctor advises.

What should you eat in the first trimester?

You do not need to 'eat for two' — quality matters far more than quantity right now. Aim for normal home-cooked Bangladeshi food with a little planning:

• Small, frequent meals (5-6 times a day) instead of three heavy ones
• Protein at most meals: egg, fish, chicken, dal, milk
• Plenty of well-washed fruits and vegetables, and enough water
• Well-cooked food only — avoid raw or half-boiled eggs, undercooked meat and unpasteurised milk
• Limit tea and coffee to one or two small cups a day, and skip soft drinks

For morning sickness, keep dry food such as muri, toast or biscuits by the bed and eat a little before getting up, sip ginger or lemon water, and avoid strong cooking smells. If you cannot keep any food or fluid down, that is not 'normal sickness' — see a doctor.

Medicines, X-rays and other cautions

Many everyday medicines — including some painkillers, antibiotics and herbal preparations — are unsafe in early pregnancy. Take absolutely nothing, not even a pharmacy gas tablet or pain capsule, without telling the prescriber you are pregnant; you can review your doctor-approved prescriptions in the ChamberBD medicine directory. Avoid X-rays unless essential, and always inform the technician that you are pregnant. Stay completely away from smoking, zarda, sadapata and secondhand smoke.

Rest, gentle activity and your mind

Fatigue in the first trimester is real — your body is building a whole new organ, the placenta. Sleep seven to eight hours at night, take short rests during the day, and continue light activity such as walking unless your doctor restricts it; avoid lifting heavy weights. Mood swings, anxiety and tearfulness are common and hormonal — they do not make you weak or ungrateful. A supportive partner and family who share housework, accompany ANC visits and simply listen make an enormous difference.

When should you see a doctor?

Some symptoms in early pregnancy should never be ignored, even for a day. Go to a doctor or hospital quickly if you notice:

• Any vaginal bleeding or spotting
• Severe lower abdominal pain, especially on one side or with shoulder-tip pain
• Vomiting so severe that you cannot keep fluids down (possible hyperemesis)
• High fever, or burning and pain when passing urine
• Severe headache, blurred vision or fainting

These can signal miscarriage, ectopic pregnancy, infection or dehydration — all far safer when treated early. For routine care, plan your ANC schedule with a gynaecologist you trust; you can book a verified gynaecologist on ChamberBD in minutes.

This article is for general health education and is not a substitute for professional medical advice.