Children exposed to pets, viruses and dust (Clin Exp Allergy, 1999; 29: 611-7; BMJ, 2001; 322: 390-5; Lancet, 2000; 35: 1680-3) at an early age have less asthma as they get older.
Low intakes of certain vitamins/minerals, such as zinc, vitamin C, manganese and magnesium, can make people as much as five times more likely to develop asthma (Thorax, 1997; 52: 166-70).
We now know more than ever about how to prevent asthma and how to keep attacks to a minimum. Consider the following advice to help keep your airways working optimally.