A recent study indicates that intravenous or oral levofloxacin mg once daily for 5 days is as effective as mg once daily for 10 days, in the treatment of mild to severe CAP. Exacerbations of chronic bronchitis and acute maxillary sinusitis respond well to treatment with oral levofloxacin mg once daily for 7 and days, respectively. Oral levofloxacin was as effective as ofloxacin in uncomplicated urinary tract infections and ciprofloxacin or lomefloxacin in complicated urinary tract infections.
In men with chronic bacterial prostatitis treated for 28 days, oral levofloxacin mg once daily achieved similar clinical and bacteriological response rates to oral ciprofloxacin mg twice daily. Levofloxacin is given to treat a bacterial infection. It is useful for treating infections such as sinusitis, chest infections , urine infections, prostatitis, and some skin and soft tissue infections.
It works by killing the bacteria which are the cause of the infection. Other antibiotics are usually prescribed in preference to levofloxacin. Levofloxacin is reserved for infections which have not improved with other antibiotic treatment. It is also used if other, more preferred, antibiotics cannot be prescribed for some reason. Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken.
For these reasons, before you start taking levofloxacin it is important that your doctor knows:. Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the most common ones associated with levofloxacin.
You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any of the following continue or become troublesome. Important : there are also a number of rare but more serious side-effects which have been associated with levofloxacin. Speak with your doctor as soon as possible if you experience the following:.
Using antibiotics when they are not needed increases your risk of getting an infection later that resists antibiotic treatment. Levofloxacin comes as a tablet and a solution liquid to take by mouth. It is usually taken once a day. The length of your treatment depends on the type of infection you have. Your doctor will tell you how long to take levofloxacin. The tablet may be taken with or without food. The solution should be taken 1 hour before or 2 hours after eating.
Take levofloxacin at around the same time every day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take levofloxacin exactly as directed.
Do not take more or less of it or take it more often than prescribed by your doctor. You should begin to feel better during the first few days of treatment with levofloxacin. If your symptoms do not improve or if they get worse, call your doctor. Take levofloxacin until you finish the prescription, even if you feel better.
If you stop taking levofloxacin too soon or skip doses, your infection may not be completely treated and the bacteria may become resistant to antibiotics. Levofloxacin is also sometimes used to treat endocarditis infection of the heart lining and valves , certain sexually transmitted diseases, salmonella an infection that causes severe diarrhea , shigella an infection that causes severe diarrhea , inhalation anthrax a serious infection that may be spread by anthrax germs in the air on purpose as part of a bioterror attack , and tuberculosis TB.
Levofloxacin is also sometimes used to prevent or treat traveler's diarrhea. Talk to your doctor about the risks of using this medication for your condition. This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
Take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one. Levofloxacin may cause problems with bones, joints, and tissues around joints in children. Levofloxacin should not normally be given to children younger than 18 years of age unless they have plague or have been exposed to plague or anthrax in the air.
If your doctor prescribes levofloxacin for your child, be sure to tell the doctor if your child has or has ever had joint-related problems.
The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses.
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Health Conditions Discover Plan Connect. Levofloxacin, Oral Tablet. Highlights for levofloxacin. What is levofloxacin? Levofloxacin side effects.
Levofloxacin may interact with other medications. How to take levofloxacin. Levofloxacin warnings. Take as directed. Important considerations for taking this drug.
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