Nasal congestion: A number of allergens cause nasal congestion and it tends to get worse when you lay down. Most notably indoor allergens such as dust mites and pet dander can cause it, but also delayed reactions from outdoor daytime exposure do the same. Consult a board certified allergist, identify your triggers and get relief.
Answered 10/23/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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