Folks with asthma might better control their symptoms by precisely timing when they use their inhaler, a new study says.

Some took a daily inhaler dose between 8 a.m. and 9 a.m.; others a daily dose between 3 p.m. and 4 p.m.; and the rest took ...

Manchester researchers have revealed the optimal time to take an asthma inhaler to get the most out of the medication ...