When to Use and Avoid Antibiotics and Other Treatments to Try Medically reviewed by Kimberly Brown, MD Sinus infections that do not clear up on their own may need treatment with antibiotics.

It depends on the underlying cause of your sinus infection. A doctor may prescribe azithromycin (Zithromax), also known as Z-Pack, to help treat a sinus infection caused by one of the following ...

Doxycycline (Doryx, Periostat) is also used to treat acne and anthrax. Azithromycin for sinus infection Azithromycin (Z-Pak) is usually given as a 5-day treatment course and is very popular.

Doctors may prescribe azithromycin to treat sinusitis caused by certain bacteria ... It’s also used to treat simple skin and skin structure infections from certain bacteria.

Also, more than 20 percent of antibiotic prescriptions for sinus infections were for five days of azithromycin -- this, despite guidelines recommending against prescribing azithromycin because of ...

Azithromycin is also overused in sinusitis, which has repeatedly been shown to be the result of a viral infection. In fact, "94 of 100 patients will show no change in their symptoms when treated ...

young woman with sinus infection Research presented at AAO-HNSF 2022 confirms azithromycin’s role in reducing T1 inflammation in patients with chronic rhinosinusitis post endoscopic sinus surgery.

“The most commonly prescribed non-first-line antibiotics for sinus infections, middle ear infections and pharyngitis were macrolides (such as azithromycin), a class of broad-spectrum antibiotics ...

“The most commonly prescribed non-first-line antibiotics for sinus infections, middle ear infections and pharyngitis were macrolides (such as azithromycin), a class of broad-spectrum antibiotics ...

But when they become blocked and filled with fluid, germs can grow and cause an infection. Conditions that can cause sinus blockage include: There are several different types of sinusitis.