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Comprimés d'Ofloxacine pour l'infection

Ofloxacin is given to treat a bacterial infection. It is important to complete the full course of treatment. This is to prevent the infection from coming back.

The most common side-effects are feeling sick (nausea), diarrhoea, feeling dizzy and headache.

Ofloxacin may impair your alertness, so make sure your reactions are normal before you drive and before you use tools or machines.

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About ofloxacin

Type de médicament

A quinolone antibiotic

Utilisé pour

Infection

Disponible en

Tablettes

Ofloxacin is given to treat a bacterial infection. It is useful for treating infections such as chest infections, urine infections, skin and soft tissue infections, and some sexually transmitted infections. Some infections can be treated with a single tablet; others require a course of treatment lasting a week or so.

Ofloxacin works by killing the bacteria which are the cause of the infection.

Before taking ofloxacin

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 ofloxacin it is important that your doctor knows:

  • Si vous êtes enceinte, si vous essayez d'avoir un enfant ou si vous allaitez.

  • Si vous avez moins de 18 ans.

  • If you have ever experienced a problem with your tendons, called tendonitis.

  • If you have any problems with the way your kidneys work, or if you have a problem with your liver.

  • If you have epilepsy or any other condition that causes fits.

  • If you have a heart condition, or if you have been told you have an unusual heartbeat.

  • If you have a condition causing tired and weak muscles, called myasthenia gravis.

  • If you know you have glucose 6-phosphate dehydrogenase (G6PD) deficiency. This is a genetic disorder which causes problems after eating foods such as fava beans.

  • If you have high blood sugar levels (diabetes mellitus), as ofloxacin could affect your blood sugar level.

  • Si vous prenez d'autres médicaments. Cela inclut tous les médicaments que vous prenez et qui sont disponibles sans ordonnance, ainsi que les médicaments à base de plantes et les médicaments complémentaires.

  • If you have ever had an allergic reaction to a medicine. It is particularly important that you tell your doctor if you have had a problem after taking another quinolone antibiotic (these are called norfloxacin, levofloxacin, ciprofloxacin, moxifloxacin, and nalidixic acid).

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How to take ofloxacin

  • Before you start taking the tablets, read the manufacturer's printed information leaflet from inside the pack. The manufacturer's leaflet will give you more information about ofloxacin and a full list of the side-effects which you may experience from taking it.

  • Take ofloxacin exactly as your doctor tells you to. The usual dose is one 200 mg or 400 mg tablet taken daily. For some types of infection, however, you may be asked to take two doses a day. Read the label carefully to make sure you know what dose is right for you.

  • If you are taking one dose a day, it is preferable to take it in the morning. If you are taking more than one dose a day, try to space out your doses - so ideally, take a tablet every 12 hours.

  • You can take ofloxacin before or after meals. Many people find it helps to swallow the tablets with a drink of water.

  • Do not take indigestion remedies (antacids) or medicines containing iron or zinc (such as multivitamin tablets) during the two hours before you take ofloxacin, or during the two hours after you have taken a dose. This is because these medicines interfere with the way ofloxacin is absorbed by your body, and stop it from working fully.

  • If you forget to take a dose, take it as soon as you remember. If, when you remember, your next dose is due then take the dose which is due but leave out the forgotten one. Do not take two tablets together to make up for a missed dose.

  • Even if you feel your infection has cleared up, keep taking the antibiotic until the course is finished (unless you are told to stop by your doctor). This is to prevent the infection from coming back. A course of treatment usually lasts for about a week, although you may need to take the tablets for longer than this for some types of infection. If you still feel unwell after finishing the course of tablets, go back to see your doctor.

Tirer le meilleur parti de votre traitement

  • Remember to keep any routine appointments with your doctor. This is so your progress can be monitored.

  • Ofloxacin may cause your skin to become more sensitive to sunlight than normal. Protect your skin by using a sunscreen, particularly if you are exposed to strong sunlight for a prolonged period of time. Do not use sunbeds.

  • If you buy any medicines, check with a pharmacist that they are safe to take with this antibiotic. In particular, do not take painkillers called non-steroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, while you are taking ofloxacin.

  • Some people develop thrush (redness and itching in the mouth or vagina) after taking a course of antibiotics. If you think you have thrush, speak with your doctor or pharmacist for advice.

  • Cet antibiotique peut empêcher le vaccin oral contre la typhoïde d'agir. Si vous devez vous faire vacciner, assurez-vous que la personne qui vous traite sait que vous prenez ce médicament.

  • Ofloxacin may make you feel light-headed and impair your ability to concentrate. Make sure your reactions are normal before you drive and before you use tools or machines.

  • If you have diabetes, you may need to check your blood glucose levels more regularly, as ofloxacin can affect the levels of sugar in your blood.

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Can ofloxacin cause problems?

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 ofloxacin. 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.

Ofloxacin side-effects - these affect fewer than in 1 in 100 people

Que puis-je faire si je suis confronté à cette situation ?

Se sentir malade (nausées) ou être malade (vomissements), douleurs abdominales.

S'en tenir à des aliments simples - éviter les repas riches ou épicés

Diarrhée

Buvez beaucoup d'eau pour remplacer les liquides perdus. Si la diarrhée est sévère ou si elle persiste, demandez conseil à votre pharmacien ou à votre médecin.

Maux de tête

Buvez beaucoup d'eau et demandez à votre pharmacien de vous recommander un analgésique adapté. Si les maux de tête persistent, prévenez votre médecin

Sensation de vertige

Ne conduisez pas et n'utilisez pas d'outils ou de machines jusqu'à ce que vous vous sentiez à nouveau bien.

Problems sleeping, eye irritation, cough, and skin itchiness

Si l'un d'entre eux devient gênant, parlez-en à votre médecin.

Important: there are also a number of rare but more serious side-effects which have been associated with this medicine. Speak with your doctor as soon as possible if you experience the following:

  • An allergic-type reaction, such as swelling around your face or mouth, a skin rash, or any difficulty breathing.

  • Sudden pain in the abdomen (tummy), chest or back.

  • Pain or inflammation in your muscles, tendons or joints (possible tendinopathy).

  • Any feelings of pain, burning, tingling, numbness or weakness.

  • Any problems with your vision or eyes, or changes to taste, smell or hearing.

  • Disordered thinking or thoughts about harming yourself.

  • Severe tiredness, depressed mood, anxiety, problems with your memory or severe problems sleeping.

If you experience any other symptoms which you think may be due to the tablets, speak with your doctor or pharmacist for advice.

How to store ofloxacin

  • Conservez tous les médicaments hors de la portée et de la vue des enfants.

  • Conserver dans un endroit frais et sec, à l'abri de la chaleur et de la lumière directes.

Informations importantes sur tous les médicaments

Informations importantes sur tous les médicaments

Ne dépassez jamais la dose prescrite. Si vous pensez que vous ou quelqu'un d'autre avez pris une dose excessive de ce médicament, rendez-vous au service des accidents et des urgences de votre hôpital local. Emportez la boîte avec vous, même si elle est vide.

Ce médicament est pour vous. Ne le donnez jamais à d'autres personnes, même si leur état semble être le même que le vôtre.

Si vous devez subir une opération ou un traitement dentaire, indiquez à la personne chargée du traitement les médicaments que vous prenez.

Ne gardez pas les médicaments périmés ou dont vous ne voulez plus. Apportez-les à votre pharmacie locale qui les éliminera pour vous.

Si vous avez des questions sur ce médicament, demandez à votre pharmacien.

Signaler les effets secondaires d'un médicament ou d'un vaccin

Si vous ressentez des effets secondaires, vous pouvez les signaler en ligne sur le site web de la carte jaune.

Autres lectures et références

Historique de l'article

Les informations contenues dans cette page sont rédigées et évaluées par des cliniciens qualifiés.

  • Next review due: 17 May 2026
  • 18 mai 2023 | Dernière version

    Dernière mise à jour par

    Michael Stewart, MRPharmS

    Examiné par des pairs

    Sid Dajani
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