1 doctor weighed in:

What is the best antibiotic for bacterial upper respiratory tract infections?

1 doctor weighed in
Dr. Aaron Milstone
Internal Medicine - Pulmonology

In brief: Depends

Upper respiratory tract infections usually involve the sinuses.
There are a wide variety of antibiotics used for acute bacterial sinusitis. Bactrim (a sulfa drug), Augmentin (amoxicillin and clavulanate) (a penicillin type drug) and doxycyline (a tetracycline) are commonly used. Levaquin (a quinolone) can be used as well but i tend to reserve this for sicker patients.

In brief: Depends

Upper respiratory tract infections usually involve the sinuses.
There are a wide variety of antibiotics used for acute bacterial sinusitis. Bactrim (a sulfa drug), Augmentin (amoxicillin and clavulanate) (a penicillin type drug) and doxycyline (a tetracycline) are commonly used. Levaquin (a quinolone) can be used as well but i tend to reserve this for sicker patients.
Thank
Get help from a real doctor now
Dr. Aaron Milstone
Board Certified, Internal Medicine - Pulmonology
25 years in practice
1M people helped
Continue
111,000 doctors available