Confusing: Please re-word your question. Allergies can cause excessive nasal congestion due to inflammation of the mucus membranes and increased mucus secretions, but the excessive dryness might be due to overuse of oral antihistamines. Consider a saline water wash.
Answered 5/1/2016
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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
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