if you have not discussed this with your doctor or are not sure why you are taking this medication, speak to your doctor drug pack z zithromax. it is unusual in that it stays in the body for quite a while, allowing for once a day dosing and for shorter treatment courses for most infections. normal dosage for vs zithromax zmax is two capsules the first day, then one capsule daily for the next four days infection sinus zithromax. unlike erythromycin and clarithromycin, azithromycin is generally considered free of interactions with most other medicines. if you are giving this medication to a child, the dosage is also based on his/her weight. some patients have reported suffering from diarrhea, nausea, vomiting, and stomach pain. tell your doctor immediately if you develop: persistent diarrhea, abdominal or stomach pain/cramping, or blood/mucus in your stool. there are no adequate studies of azithromycin in pregnant women chlamydia zithromax. if any of these effects persist or worsen, notify your doctor or pharmacist promptly. it is recommended that azithromycin not be taken at the same time as aluminum- or magnesium- based antacids, such as mylanta or maalox because antacids will bind the azithromycin and prevent it from being absorbed from the intestine. take this medication for the entire length of time prescribed by your doctor. azithromycin is generally well tolerated. continue to take this medication until the full prescribed amount is finished even if symptoms disappear after a few days. vs zithromax zmax will not treat a viral infection such as the common cold or flu. the most common side effects are diarrhea or loose stools, nausea, abdominal pain, and vomiting, each of which may occur in fewer than one in twenty persons who receive azithromycin. patients should have a serologic test for syphilis and appropriate cultures for gonorrhea performed at the time of diagnosis zithromax dosage for chlamydia. vs zithromax zmax capsules should be taken at least one hour before or two hours after food. take each tablet or capsule with a full glass (8 ounces) of water. do not start using a new medication without telling your doctor tablet zithromax. do not take vs zithromax zmax at the same time as taking an antacid that contains aluminum or magnesium. do not take vs zithromax zmax at the same time as taking an antacid that contains aluminum or magnesium. therefore, take this drug at the same time each day if taken daily. like other antibiotics, vs zithromax zmax can also rarely cause allergic reactions. antibiotics work best when the amount of medicine in your body is kept at a constant level zithromax 500mg. this includes rolaids, maalox, mylanta, milk of magnesia, pepcid complete, and others zithromax cat. if you are pregnant or think you may be pregnant, please tell your physician if they are considering writing you a prescription for vs zithromax zmax. vs zithromax zmax may cause some side effects, those of which range from mild to moderate. when children take the larger one time dose, side effects were the same, but the incidence of vomiting and diarrhea were higher. inform your doctor if your condition persists or worsens. patients with impaired liver function should use vs zithromax zmax only under the close watch of their physician as it is eliminated through the liver. azithromycin is an azalide, a subclass of macrolide antibiotics. g.