Iron after birth: do you need it, and which form

Do you need iron after birth

Probably only if a test says so. The NHS does not recommend iron for everyone after birth. It is for those found to be low or anaemic, which a blood test confirms. Heavy blood loss during delivery is the common reason iron drops, and if that applies to you, your midwife may already have arranged a test. Tiredness alone is not a reliable sign, because a newborn will make anyone tired. Get a blood test before you supplement.

How much

For context, the reference intake for adult women is 14.8 milligrams a day, and needs can be a little higher while recovering. If a clinician has found you are low, they will guide the amount and how long to take it. This is one nutrient where more is not better, so let a clinician set the amount.

The gentler form, and how to take it

If you have had iron tablets before and found them hard going, the form matters more than most people are told. Ferrous bisglycinate is a chelated form chosen for tolerability, and it tends to be easier on the stomach than older iron salts. Our gentle iron pairs 25 mg of ferrous bisglycinate with 50 mg of vitamin C in one capsule. Iron contributes to the reduction of tiredness and fatigue and to the normal formation of red blood cells and haemoglobin, which is the supported reason to take it when you are low.

What helps and hinders absorption

A few simple habits make a real difference. Vitamin C helps you absorb iron, which is why the two are often paired. Tea, coffee and calcium-rich foods or supplements reduce absorption, so it is worth spacing iron away from your morning cup and from a calcium tablet by an hour or two. Taking it with a little food usually helps with any queasiness.

Is it safe while breastfeeding

Yes, iron is safe to take while breastfeeding when you need it. The caution here is about taking iron you do not need, because too much iron is harmful. Breastfeeding itself is not the issue. That is the whole reason for the test-first approach.

If you need iron

If a test has shown you are low, our gentle iron with vitamin C is the well-tolerated, well-absorbed option to start with, and it is the same form we discuss in the iron bisglycinate guide. If you are not low, you almost certainly do not need it.