1 doctor weighed in:

I have post nasal drip, coughing until tears roll, it is so itchy and irritating, been givin cortisone, how long does this last? Can't sleep. Feezing.

1 doctor weighed in
Dr. John Chiu
Internal Medicine - Allergy & Immunology

In brief: Depends

Depends on what the cause is.
If these have been present for just a few days , then you may just be having a cold. If these have been present for weeks, then you need to consult your doctor.

In brief: Depends

Depends on what the cause is.
If these have been present for just a few days , then you may just be having a cold. If these have been present for weeks, then you need to consult your doctor.
Dr. John Chiu
Dr. John Chiu
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