2 doctors weighed in:

Bad allergies which went into a cold &now a sinus infection. On day 3 of antibiotic, still bad head pain when i cough. Is this still w/i normal?

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

In brief: Possibly

Even if the right antibiotic is prescribed, it may take 3-4 days to note results.
However if no improvement by the 5th day, you will to ask your doctor for more answers.

In brief: Possibly

Even if the right antibiotic is prescribed, it may take 3-4 days to note results.
However if no improvement by the 5th day, you will to ask your doctor for more answers.
Dr. John Chiu
Dr. John Chiu
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