Folic Acid Fortification

Baroness Finlay of Llandaff Excerpts

Wednesday 6th April 2022 Lords Chamber

[Lord Kamall (Con)]

I think the noble Baroness is being a little unfair. It is quite clear that some of the delay has been due to elections, particularly when it has been necessary to consult across the devolved Administrations. Let there be no doubt. The Government are not against this; we are in favour of it. We are having to cover a number of issues—for example, the level of folic acid fortification to ensure that we add an appropriate amount without the side-effects that have been found in older people. We need to standardise the minimum levels of the existing four fortifications—calcium, iron, niacin and thiamine—and to consider exemptions from fortification for products that have minimal amounts of flour. Provisions have to be made for flour used to manufacture ingredients. We have to consider potential exemptions, for example, for micro-businesses and heritage millers. This consultation will start in earnest once the Northern Ireland elections are out of the way.

[Baroness Finlay of Llandaff (CB)]

My Lords, do the Government recognise that the early MRC trial and all subsequent trials have shown that folic acid must be taken before a woman becomes pregnant? Giving supplementation once someone is pregnant is too late because of the formation of the neural tube. Now, with modern haematological techniques, the problem of pernicious anaemia and the confusion with B12 deficiency does not apply nearly as much, because it is easy to measure the levels.

[Lord Kamall (Con)]

In the brief which I received yesterday the recommendation is for a daily supplement of 400 micrograms of folic acid during the first 12 weeks of pregnancy. I am told that this advice will remain. Certain women with a higher risk of an NTD-affected pregnancy are advised to take a higher, 5-milligram supplement. This is why we have to get the right level. Increasing folic acid in flour alone will not solve the issue.