More specifically, if animal hair causes you problems, keep your pet outdoors or, at the very least, out of your bedroom. Give your pet a good wash often - good luck if you have a cat! If pollen is a trigger for your asthma, stay indoors whilst the pollen count is high.
Reduce your intake of mucus-encouraging foods such as dairy products, those made with whitened flour and highly-refined foods.
Use a de-humidifier if levels inside your house often peak at over 50%. Ensure good room ventilation when in the shower, stove top cooking, or any other steam producing activity.
If you still find yourself suffering an asthma attack:
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