Subscribe now

Antibiotics for babies linked to asthma

By Alison Motluk

4 October 2003

BABIES given antibiotics during their first six months are far more likely to develop asthma, according to a US study. The reason is not clear, but the team says antibiotics might be partly responsible for the steady rise in asthma cases.

In many western countries the incidence of asthma has nearly doubled in the past two decades, with up to 7 per cent of children suffering. There is no shortage of theories: everything from ozone to the gas produced when people pee in chlorinated pools has been blamed.

A handful of studies blame antibiotics, but most are suspect because they…

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with New Scientist events and special offers.

Sign up

To continue reading, subscribe today with our introductory offers

Popular articles

Trending New Scientist articles

Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop