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Oxytetracycline tablets

Oxytetracycline is an antibiotic. Space out your doses during the day and make sure you continue to take the tablets until you finish the course prescribed.

The absorption of oxytetracycline is adversely affected by food and dairy products. It is important that you take the tablets either one hour before a meal, or wait until two hours afterwards. Do not drink milk during the two hours before you take the tablets, or for two hours afterwards.

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About oxytetracycline

Typ av medicin

A tetracycline antibiotic

Används för

Bacterial infections; acne; rosacea

Tillgänglig som

Tabletter

Oxytetracycline is an antibacterial medicine. This means that it stops infections caused by germs (bacteria). It is prescribed as a treatment for chest infections such as pneumonia, and also for some mouth infections. It is also prescribed for infections resulting from some types of bites, and some sexually transmitted infections.

Oxytetracycline is also prescribed for some longer-term skin conditions, such as acne och rosacea.

Some medicines are not suitable for people with certain conditions, and sometimes a medicine can only be used if extra care is taken. For these reasons, before you start taking oxytetracycline it is important that your doctor (or dentist) knows:

  • If you are pregnant or breastfeeding. If so, you should inte take oxytetracycline.

  • If you are under 12 years of age. Oxytetracycline should inte be given to children.

  • Om du har några problem med hur din lever fungerar, eller om du har några problem med hur dina njurar fungerar.

  • If you have an inflammatory condition called systemic lupus erythematosus (also called lupus, or SLE), or if you have a condition causing muscle weakness, called myasthenia gravis. Oxytetracycline can make these conditions worse.

  • If you have a rare inherited blood disorder called porphyria.

  • Om du tar några andra läkemedel. Detta inkluderar alla läkemedel du tar som finns att köpa utan recept, samt växtbaserade och komplementära läkemedel.

  • Om du någonsin har haft en allergisk reaktion mot en medicin.

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  • Before you start the treatment, read the manufacturer's printed information leaflet from inside the pack. It will give you more information about oxytetracycline, and will also provide you with a full list of the side-effects which you could experience from taking it.

  • Take oxytetracycline exactly as your doctor tells you to. If you have an infection it is likely you will be asked to take one or two tablets every six hours, and if you are being treated for acne or rosacea, the usual dose is two tablets twice daily. Your doctor or pharmacist will tell you which dose is right for you, and this information will also be printed on the label of the pack to remind you about what was said to you.

  • Try to take your doses around the same times of day each day. This will help you remember to take them regularly. Space out your doses evenly throughout the day.

  • Take the tablets when your stomach is empty. This means taking your doses one hour before you eat food, or waiting until two hours after you have eaten. It is also important that you do not drink milk within two hours (either before or after) of taking oxytetracycline. This is because both food and milk can reduce the amount of medicine absorbed by your body, making it less effective in fighting infection.

  • Swallow the tablets with a large drink of water. Try to avoid taking oxytetracycline just before lying down, or at bedtime.

  • If you forget to take a dose, take it as soon as you remember. Try to take the correct number of doses each day, but do not take two doses together to make up for a missed dose.

  • Your course of treatment is likely to last for a week or so if you are being treated for an acute infection. If you are taking oxytetracycline for acne or rosacea, your treatment could last for several months. It is important that you keep taking the tablets until the course of treatment is finished (unless you are told to stop sooner by a doctor).

  • If you buy any medicines, check with a pharmacist that they are suitable to take with oxytetracycline, as a number of 'over-the-counter' remedies can interfere with it. In particular, do not take indigestion remedies, or supplements containing iron, magnesium, or zinc at the same time. This is because oxytetracycline combines with these things, which makes it less effective. If you need to take an antacid or any of the supplements mentioned, make sure you leave at least two hours before or after taking oxytetracycline before you have them.

  • Some people develop thrush (redness and itchiness in the mouth or vagina) after taking a course of an antibiotic. If this happens to you, speak with your doctor or pharmacist for advice.

  • Oxytetracycline could cause your skin to become more sensitive to sunlight than usual. Avoid strong sunlight and sunbeds until you know how your skin reacts.

  • Detta antibiotikum kan hindra det orala tyfoidvaccinet från att fungera. Om du ska få några vaccinationer, se till att den som behandlar dig vet att du tar denna medicin.

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Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the ones associated with oxytetracycline. The best place to find a full list of the side-effects which can be associated with your medicine, is from the manufacturer's printed information leaflet supplied with the medicine. Alternatively, you can find an example of a manufacturer's information leaflet in the reference section below. Speak with your doctor or pharmacist if any of the following continue or become troublesome.

O

xytetracycline side-effects

Vad kan jag göra om jag upplever detta?

Feeling sick (nausea), tummy (abdominal) pain

Stick to simple foods - avoid fatty or spicy meals

Diarré

Drink plenty of water to replace lost fluids. If this continues or is severe, speak with a doctor

Huvudvärk

Drink plenty of water and ask your pharmacist to recommend a suitable painkiller. If the headaches continue, speak with your doctor

Viktigt: oxytetracycline can occasionally cause allergic reactions, such as a skin rash. Speak with a doctor as soon as possible if this happens to you.

Om du upplever några andra symtom som du tror kan bero på tabletterna, tala med din läkare eller apotekare för vidare råd.

  • Förvara alla läkemedel utom räckhåll och synhåll för barn.

  • Förvara på en sval, torr plats, borta från direkt värme och ljus.

Viktig information om alla läkemedel

Never take more than the prescribed dose. If you suspect that you or someone else might have taken an overdose of this medicine go to the accident and emergency department of your local hospital. Take the container with you, even if it is empty.

Om du ska genomgå en operation eller tandbehandling, informera den som utför behandlingen om vilka mediciner du tar.

Denna medicin är för dig. Ge den aldrig till andra människor även om deras tillstånd verkar vara detsamma som ditt.

Behåll inte föråldrade eller oönskade mediciner. Ta dem till ditt lokala apotek som kommer att ta hand om dem åt dig.

Om du har några frågor om denna medicin, fråga din apotekare.

Rapportera biverkningar av ett läkemedel eller vaccin

Om du upplever biverkningar kan du rapportera dem online via Yellow Card website.

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Vidare läsning och referenser

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Artikelhistorik

Informationen på denna sida är skriven och granskad av kvalificerade kliniker.

  • Nästa granskning: 18 jun 2027
  • 19 dec 2022 | Senaste versionen

    Senast uppdaterad av

    Michael Stewart, MRPharmS

    Granskad av

    Sid Dajani
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