High intakes of some vitamins ‘ linked to fewer respiratory illnesses’

HIGH INTAKES of vitamins A, E, and D are linked to fewer respiratory illnesses, experts have suggested, as they called for further research into their effect on coronavirus.

A new long- term study involving 6,115 adults starting in 2008 suggests that taking the vitamins either through food or as a supplement may reduce the number of respiratory complaints.

It comes after Health Secretary Matt Hancock ordered a review into the use of vitamin D for preventing coronavirus after previously saying it did not appear to have any effect.

Those taking part in the latest study self- reported their vitamin intake and any respiratory issues, rather than them being diagnosed by a doctor. Complaints included chesty coughs, as well as other long- term conditions such as chronic obstructive pulmonary disease and asthma.

Overall, there were 33 cases of respiratory complaints and researchers found that vitamin A and E intake from both diet and supplements was associated with a lower likelihood of them being reported.

Vitamin D intake from supplements, but not from diet, was also associated with fewer respiratory complaints.

The researchers for the latest study, including from Imperial College London, the London School of Hygiene and Tropical Medicine, said: “It is estimated that around a fifth of the general population in the UK have low vitamin D, and over 30 per cent of older adults aged 65 years and above do not achieve the recommended nutrient intake.”

The team said more research was needed.