[header] How to ease asthma symptoms through diet [title] Make your food at home. [step] Eat as much of your food from natural, whole ingredients as possible. If you do this, you can limit any processed or prepared foods that you buy and stick to whole foods and meals from scratch. 
[substeps] Since chemicals can cause asthma to flare up, avoiding chemicals in your food can help prevent asthma symptoms. Talk to local farmers in your area and see if there are any that don't use pesticides to treat their produce.