What does cefdinir treat?

What infections does cefdinir treat?

Cefdinir is an oral antibiotic in the cephalosporin class. It’s used to treat certain bacterial infections, including respiratory and ear infections, such as:
- Ear infections (otitis media)
- Throat infections (including strep throat/pharyngitis)
- Sinus infections (sinusitis)
- Lung infections (pneumonia, depending on the type and severity)

Can cefdinir treat skin infections or other conditions?

It may also be used for some bacterial skin infections and other infections caused by susceptible bacteria, but the exact approved uses depend on the product label and local prescribing guidance.

What cefdinir doesn’t treat

Cefdinir does not treat viral infections like the common cold or flu. It also won’t work against bacteria that are resistant to it.

When should you expect improvement?

If the infection is bacterial and cefdinir is the right match, symptoms often start improving within a couple of days. If symptoms worsen or don’t improve, clinicians may reassess the diagnosis, the bacteria involved, and whether a different antibiotic is needed.