Pregnancy Vitamins and Supplements: Folic Acid, Iron, Calcium and Vitamin D

A positive pregnancy test brings joy, and then a long list of questions. What should I eat? Which tablets do I need? Is my mother-in-law right about extra ghee and dry fruit? Pregnancy puts new demands on the body, and a few key nutrients matter more than others. The rest can be covered with a sensible diet.

This guide explains which vitamins and minerals matter before and during pregnancy, why folic acid should start early, what to avoid, and how to talk to your doctor about supplements.

Before you conceive

If you are planning a pregnancy, speak to your doctor first. Folic acid is the most important supplement to begin early, ideally at least a month before conception, because the baby’s brain and spine form in the first weeks, often before a woman knows she is pregnant. Your doctor will advise the amount that suits you, and a higher amount is sometimes needed for women with diabetes, epilepsy or a previous baby with a neural tube defect. Read more on the folic acid page. Options available include Folic Acid (Herbiotics) and Nutrify Folic Ace.

It also helps to be a healthy weight, check your blood sugar and blood pressure, make sure your vaccines are up to date, and stop smoking and chewing paan or gutka. See our guides to diabetes in Pakistan and high blood pressure in Pakistan.

Confirming the pregnancy

A home pregnancy test strip, such as Happy Life Self PG Strips, works best with the first urine of the morning, from the first day of a missed period. A very early test may be falsely negative, so repeat after a few days if your period does not arrive. Always confirm with a doctor and start antenatal care.

The nutrients that matter most

Folic acid

Helps the baby’s neural tube form and prevents anaemia. Most doctors advise continuing it at least through the first three months, and sometimes longer. Green leafy vegetables, daal, chana and fortified flour also supply folate.

Iron

Blood volume increases by about half during pregnancy, and the baby needs iron too. Iron deficiency anaemia is very common among Pakistani women, and it raises the risk of tiredness, premature birth and a low birth weight baby. Your doctor will test your haemoglobin and ferritin, and will prescribe iron if you need it. Products include Irovix Syrup, Enfer Sachets and Nutrify Cidfer Syrup. Read about iron and ferrous sulphate. Iron can cause constipation and dark stools, and absorbs better with vitamin C-rich foods, but not with tea or milk at the same time.

Calcium

Builds the baby’s bones and protects the mother’s own. If your dairy intake is low, your doctor may advise a supplement. Products such as Cal D Fort and Calcilax D are used for calcium and vitamin D in pregnancy. Read our guide to leg cramps at night, which are common in pregnancy.

Vitamin D

Supports the baby’s bones and the mother’s immunity. Low levels are very common here. Ask your doctor to check, and see our guide to vitamin D deficiency in Pakistan.

Others

• Iodine for the baby’s brain development, from iodised salt and dairy.
• Protein and healthy fats from eggs, fish, chicken, daal and nuts.
• Vitamin B12, especially for women who eat little meat or dairy.

Explore our women’s health and hormones category.

What to be careful about

• High-dose vitamin A (retinol). Too much can harm the baby. Avoid products and creams with retinoids, and do not take extra vitamin A without advice.
• Taking many supplements at once. A prenatal product may already contain iron, folic acid and vitamin D, so doubling up is a risk.
• Herbal tonics and unregistered products, which may have unknown ingredients.
• Self-prescribed painkillers. Ask your doctor before using any medicine, including ibuprofen.
• Raw or undercooked meat, unpasteurised milk and cheese, and raw eggs.
• Too much caffeine, including strong chai and cola.
• Tobacco, paan, gutka, naswar and alcohol.

Eating well in pregnancy

• You do not need to eat for two. You need better food, not double portions.
• Eat regular meals with roti or rice, daal, vegetables, fruit, eggs, milk or yoghurt, and some meat or fish.
• Small, frequent meals help with nausea. Plain biscuits, dry toast or a banana in the morning can settle the stomach.
• Drink plenty of water, and wash fruit and vegetables well.
• Walk daily if your doctor agrees.

Pregnancy can make gums bleed and teeth more sensitive. Read our guide to bleeding gums for safe care.

Regular check-ups matter

Go for antenatal visits and scans on schedule. Your doctor will check your blood pressure, blood count, blood sugar, and the baby’s growth, and will adjust your supplements as you go.

Warning signs: call your doctor or go to hospital

• Vaginal bleeding, or leaking fluid.
• Severe headache, blurred vision, or sudden swelling of the face and hands. These can signal high blood pressure.
• Severe or constant belly pain.
• Fever, burning urine, or persistent vomiting with inability to keep fluids down.
• Reduced baby movements after about 28 weeks.
• Extreme tiredness, breathlessness or a very fast heartbeat.

Frequently asked questions

Can I stop my supplements when I feel fine?

No. Many are needed for the full pregnancy, and some after delivery while breastfeeding. Ask your doctor before stopping.

Are prenatal vitamins enough?

They fill gaps but do not replace a balanced diet. Some women need extra iron or calcium on top of them.

Why do iron tablets make me constipated?

Iron slows the gut in some people. Drink more water, eat fibre, and ask your doctor about a different form if it is bothersome.

Do I need to take supplements while breastfeeding?

Many women continue iron, calcium and vitamin D after delivery. Your doctor will guide you.

Find women’s health and pregnancy care at Khasmart, with delivery across Pakistan.

This article is for general information and is not a substitute for advice from your doctor or midwife. It does not include dosage; your doctor decides the amounts you need. Always follow the directions on the pack or from your doctor.