Allergies/Asthma: Nasal allergies can cause sore throat and phlegm, and can worsen bouts of asthma. See your physician for adjustments to your medications and to make sure you don't have bronchitis. Drink more non-caffeinated fluids and do some warm salt water gargling.
Answered 1/23/2018
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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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