Eating well in pregnancy: what actually matters, and what you can relax about

From the moment a pregnancy is announced, the advice starts. Eat for two. Don't eat for two. No papaya, no pineapple, no cold things, only hot things, drink ghee for an easy delivery. Some of it comes from love, some from tradition, and some is simply wrong.

Pregnancy nutrition is not about eating more. It is about making informed choices, for you and your growing baby, with your antenatal team. Here is what the evidence says matters most.

A varied, balanced diet is the foundation

Most of what you need comes from an ordinary balanced diet: vegetables and fruit, daal and beans, wholegrain roti or rice, dairy, eggs, fish and lean meat. You do not need extra calories in the first six months for most pregnancies, and only a modest amount later. Food quality matters far more than quantity.

Folic acid

Folic acid helps reduce the risk of neural tube defects such as spina bifida. The advice is a daily 400 microgram supplement from before conception until the twelfth week of pregnancy. Because the neural tube forms very early, often before a woman knows she is pregnant, this is the one supplement to start as soon as you begin trying. Some women, including those with diabetes or a previous affected pregnancy, need a higher dose, so ask your doctor.

Food helps too: palak, methi, chanay, daal and oranges are all good sources of folate.

Iron

Iron makes haemoglobin, which carries oxygen to you and your baby. Anaemia is very common among pregnant women in Pakistan, and it causes tiredness, breathlessness and problems in labour.

Meat, fish, eggs, daal, rajma, chanay and palak all provide iron. Having a vitamin C food with the meal, such as lemon on your daal or an orange afterwards, helps your body absorb it; chai with the meal reduces absorption, so keep it an hour apart. Whether you need an iron supplement depends on your blood test, not on how you feel, so ask for one rather than guessing.

Vitamin D and calcium

A daily 10 microgram vitamin D supplement is advised throughout pregnancy and breastfeeding; low vitamin D is very common here despite the sunshine. Calcium from milk, dahi, paneer, sardines and leafy greens supports your bones and your baby's.

Protein, iodine and the rest

Protein at each meal (daal, eggs, chicken, fish, dahi, chanay) supports your baby's growth and your own tissues. Use iodised salt in cooking. The right amounts of all of these depend on your diet, your health and your stage of pregnancy, which is why an individual review is more useful than a generic chart.

Food safety

This is the part that genuinely prevents harm.

• Choose lower-mercury fish. Rohu, sardines, salmon and tilapia are good choices. Limit tuna, and avoid shark, swordfish and marlin.
• Cook meat and eggs thoroughly. No pink meat, runny or raw eggs, or undercooked kebabs and tikkas. Reheat leftovers until steaming hot.
• Wash fruit and vegetables well, especially salad and kachumber eaten raw.
• Avoid unpasteurised milk and soft cheeses. Boil fresh milk; choose pasteurised dairy where available.

What to limit or avoid

• Caffeine: keep under 200 mg a day. Chai, coffee and cola drinks all count; two to three cups of chai is roughly the limit.
• Alcohol: none is the safest choice.
• Liver (kaleji) and retinol supplements: too much vitamin A can harm the baby. Avoid liver and liver products, and any supplement that lists vitamin A as retinol. Ordinary pregnancy multivitamins are fine.
• Unverified herbal remedies and anything sold for weight loss.

Feeling sick?

Small, frequent meals; plain foods such as rusk, roti or rice; ginger tea; fluids between meals rather than with them. Nausea usually eases after the first three months. If you cannot keep fluids down, contact your doctor; that needs treatment, not patience.

Your needs may differ

Diabetes, anaemia, thyroid conditions, twins or a previous complicated pregnancy all change the advice. So do nausea, heartburn and constipation, which have practical solutions. This is why I build plans around your symptoms and your obstetrician's care rather than a standard list. Supplement doses and medical decisions always stay with your obstetrician.

If you are planning a pregnancy, pregnant, or breastfeeding and want a plan built around the food you actually eat, that is what a consultation is for.

Sources

• NHS, Have a healthy diet in pregnancy
• NHS, Vitamins, supplements and nutrition in pregnancy
• NHS, Foods to avoid in pregnancy
• WHO, Recommendations on antenatal care for a positive pregnancy experience