What is the Z pack used to treat?
Zithromax (azithromycin), also known as Z-Pak, is an antibiotic used to treat bacterial infections such as bronchitis, pneumonia, and infections of the ears, lungs and other organs..
How long after starting Z Pack will I feel better?
A Z-Pack typically takes at least five days to fully work, but it can start to relieve your sore throat and other symptoms on the first day you take it. If your doctor prescribes a generic version of azithromycin, your treatment may only last three days.
How do I know if my sinus infection is bacterial or viral?
A viral sinus infection will usually start to improve after five to seven days. A bacterial sinus infection will often persist for seven to 10 days or longer, and may actually worsen after seven days.
Why won’t my sinus infection go away with antibiotics?
If your sinus infection just won’t go away or keeps coming back, it may be time to see an ear, nose, and throat (ENT) specialist. An ENT treats conditions of the ear, nose, throat, head, face, and neck. It may be time to see an ENT if: You’ve completed several courses of antibiotics without success.
How long before Zpack works for sinus infection?
For this reason, a course of azithromycin should be completed in 3 days or less for sinusitis (as in a Zithromax Tri-Pak), and should not be spread out over 5 days (as in a Zithromax Z-Pak). Azithromycin induces antibiotic resistance to itself quickly if prescribed in doses that are too low to kill the bacteria.
What is the best antibiotic for a sinus infection?
Amoxicillin (Amoxil) is acceptable for uncomplicated acute sinus infections; however, many doctors prescribe amoxicillin-clavulanate (Augmentin) as the first-line antibiotic to treat a possible bacterial infection of the sinuses. Amoxicillin usually is effective against most of the strains of bacteria.