Cold : Only if you have signs or symtoms of a bacterial infection. Greenish drainage or pus coming out of your nose. If you are coughing up colorful stuff from your lungs.
Answered 1/19/2014
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A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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