Azithromycin how fast does it work

Call your doctor right away if you or your child have a rash, itching, hives, hoarseness, trouble breathing, trouble swallowing, or any swelling of your hands, face, or mouth after you take this medicine.

Serious skin reactions can occur with this medicine. Check with your doctor right away if you or your child have blistering, peeling, or loosening of the skin, red skin lesions, severe acne or skin rash, sores or ulcers on the skin, or fever or chills while you are using this medicine.

Check with your doctor right away if you or your child have pain or tenderness in the upper stomach, pale stools, dark urine, loss of appetite, nausea, unusual tiredness or weakness, or yellow eyes or skin. These could be symptoms of a serious liver problem. Call your child's doctor right away if your child feels irritable or vomits after feeding. These may be symptoms of a condition called infantile hypertrophic pyloric stenosis. Azithromycin may cause diarrhea, and in some cases it can be severe.

It may occur 2 months or more after you stop using this medicine. Do not take any medicine to treat diarrhea without first checking with your doctor. Diarrhea medicines may make the diarrhea worse or make it last longer.

If you or your child have any questions about this or if mild diarrhea continues or gets worse, check with your doctor. This medicine can cause changes in heart rhythms, such as a condition called QT prolongation. It may change the way your heart beats and cause fainting or serious side effects in some patients. Contact your doctor right away if you or your child have any symptoms of heart rhythm problems, such as fast, pounding, or irregular heartbeats. Do not take other medicines unless they have been discussed with your doctor.

This includes prescription or nonprescription over-the-counter [OTC] medicines and herbal or vitamin supplements. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:.

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional. Call your doctor for medical advice about side effects. All rights reserved. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. Mayo Clinic is a nonprofit organization and proceeds from Web advertising help support our mission.

Mayo Clinic does not endorse any of the third party products and services advertised. A single copy of these materials may be reprinted for noncommercial personal use only. Drugs and Supplements Azithromycin Oral Route. Legal Conditions and Terms Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. Typical dosage is mg once per day for 3 days. Your doctor may also prescribe mg taken as a single dose on day 1, followed by mg once per day on days 2 through 5.

Your doctor may prescribe mg taken in a single dose on day 1, followed by mg once per day on days 2 through 5. Your doctor may prescribe mg in a single dose on day 1, followed by mg once per day on days 2 through 5.

For treatment , typical dosage is mg once per day, taken with the drug ethambutol. However, because drugs affect each person differently, we cannot guarantee that this list includes all possible dosages. Always speak with your doctor or pharmacist about dosages that are right for you. Azithromycin is typically used for short-term treatment. For azithromycin to work well, a certain amount needs to be in your body at all times.

If you take too much: You could have dangerous levels of the drug in your body. This may cause liver damage or an irregular heart rhythm. If your symptoms are severe, call or go to the nearest emergency room right away. What to do if you miss a dose: Take your dose as soon as you remember. But if you remember just a few hours before your next scheduled dose, take only one dose.

Never try to catch up by taking two doses at once. This could result in dangerous side effects. If you take too much azithromycin, you could have dangerous levels of the drug in your body. This may cause liver damage and irregular heart rhythm. A prescription for this medication is refillable. You should not need a new prescription for this medication to be refilled.

Your doctor will write the number of refills authorized on your prescription. A class of drugs is a group of medications that work in a similar way.

These drugs are often used to treat similar conditions. Azithromycin belongs to a drug class called macrolide antibiotics. Antibiotics are drugs used to treat infections caused by bacteria. Each antibiotic only works against infections caused by certain types of bacteria, so there are many classes and types of antibiotics. Macrolide antibiotics are typically used to treat infections such as strep throat , syphilis , Lyme disease , and respiratory infections. The other macrolide antibiotics available in the United States are clarithromycin and erythromycin.

There are other drugs available to treat your condition. Some may be better suited for you than others. Talk to your doctor about other drug options that may work for you. A: One difference is that while both of these drugs work by killing bacteria, they do it in different ways. Azithromycin belongs to the class of drugs called macrolide antibiotics, as described in this article.

Amoxicillin belongs to a class called beta-lactam antibiotics. This is a large class that includes drugs such as penicillin. Azithromycin and amoxicillin can be used to treat several of the same conditions. These include bronchitis , sinusitis , strep throat, pneumonia, ear infections, skin infections, and lower respiratory infections.

However, they have differences. Azithromycin can also be used to treat gonorrhea, mycobacterium avium complex, and pelvic inflammatory disease. And amoxicillin can also be used to treat urinary tract infections and H. How quickly it shows up depends on a few things. We review pros and cons, materials, and what customers have to say about the two Molecule mattress options.

Plus, tips for bed-in-box…. We look at DreamCloud mattress reviews and details for their two hybrid mattresses. Health Conditions Discover Plan Connect. Is it for you? Does it work? Who should take azithromycin? How to use azithromycin. Risks and side effects. Frequently asked questions. Chlamydia testing. Read this next. Medically reviewed by Jill Seladi-Schulman, Ph. Chlamydia Treatment and Prevention in Pregnancy. Medically reviewed by Debra Rose Wilson, Ph. Medically reviewed by Ann Marie Griff, O.

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