Codeine for pain relief

About codeine

Codeine is an opioid medicine (sometimes called an opiate). It is used to treat mild-to-moderate types of pain. It can be particularly useful when painkillers such as paracetamol and ibuprofen have not been effective. It works by binding to certain tiny areas, called opioid receptors, in your central nervous system (brain and spinal cord). This leads to a decrease in the way you feel pain and your reaction to pain. Codeine is available on a prescription from a doctor.

Codeine is also contained in a number of combination medicines, some of which can be bought over-the-counter, without a prescription, in pharmacies. In particular, it is available in combination with the painkiller paracetamol in a medicine called co-codamol. There is a separate medicine leaflet called Co-codamol for pain relief which explains about this medicine. Codeine is also combined with the anti-inflammatory medicine ibuprofen in some over-the-counter products.

Before taking codeine

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 codeine, it is important that your doctor knows:

• Wenn Sie schwanger sind oder stillen.

• Wenn Sie ein Problem mit der Funktionsweise Ihrer Leber oder mit der Funktionsweise Ihrer Nieren haben.

• Wenn Sie Prostataprobleme oder Schwierigkeiten beim Wasserlassen haben.

• Wenn Sie Atemprobleme haben, wie z. B. Asthma oder chronisch obstruktive Lungenerkrankung (COPD).

• Wenn Ihnen gesagt wurde, dass Sie einen niedrigen Blutdruck oder einen abnormalen Herzrhythmus haben.

• Wenn Sie Probleme mit Ihrer Schilddrüse oder den Nebennieren haben.

• Wenn Sie Epilepsie haben.

• If you have gallstones or a problem with your bile duct.

• Wenn Sie seit mehr als einer Woche unter Verstopfung leiden oder ein entzündliches Darmproblem haben.

• Wenn Sie an einer Muskelschwäche leiden, die Myasthenia gravis genannt wird.

• Wenn Sie kürzlich eine schwere Kopfverletzung erlitten haben.

• Wenn Sie jemals von Drogen oder Alkohol abhängig waren.

• Wenn Sie schon einmal eine allergische Reaktion auf ein Arzneimittel hatten.

• Wenn Sie andere Arzneimittel einnehmen. Dazu gehören alle Arzneimittel, die Sie einnehmen und die rezeptfrei erhältlich sind, sowie pflanzliche und ergänzende Arzneimittel.
  

How to take codeine

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

• Take codeine exactly as your doctor tells you to. The usual dose for pain relief is 30-60 mg every four hours if needed. The dose should not be repeated more frequently than every four hours, and it is important that you do not take more than a maximum daily amount of 240 mg. As there are several different strengths of tablets available, your doctor or pharmacist will tell you how many tablets to take for each dose. This information will also be printed on the label of the pack to remind you.

• Swallow the tablets with a drink of water. You can take codeine either before or after food, but taking the tablets after food can help prevent feelings of sickness which can occur with the first few doses.

• If you forget to take a dose, take it as soon as you remember and then continue taking your doses every four hours if needed, as before. Do not take two doses together to make up for a forgotten dose.

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• You should not drink alcohol while you are taking codeine. This is because codeine will increase the risk that you experience side-effects from the alcohol, such as feeling dizzy and sleepy.

• Codeine is likely to affect your reactions and ability to drive. It is an offence to drive while your reactions are impaired. Do not drive until you know how you react, especially when you first start treatment. Please also be aware that the effects of codeine can last into the following day. Even if your driving ability is not impaired, you are advised to carry with you some evidence that the medicine has been prescribed for you - a repeat prescription form or a patient information leaflet from the pack is generally considered suitable.

• You will not be given codeine for longer than is necessary. This is because when you take codeine repeatedly over a period of time and then stop taking it, it can cause withdrawal symptoms such as making you feel restless or irritable. If you have been taking it for some time and want to stop it, your doctor will recommend that you reduce your dose slowly in order to avoid the risk of these effects.

• Codeine is normally prescribed for short periods of pain. If you take it over a longer period of time, your body can become used to it and it will not work as well. This is called tolerance.

• If you are having an operation or dental treatment, tell the person carrying out the treatment that you are taking codeine.

• If you buy any medicines, check with a pharmacist that they are safe to take with codeine.

Can codeine 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 codeine. 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.

Wichtig: Personen, die Opioide einnehmen, sowie deren Angehörige und Freunde sollten sich des Risikos einer versehentlichen Überdosierung bewusst sein und wissen, wann sie medizinische Hilfe in Anspruch nehmen müssen. Das Risiko ist höher, wenn Sie auch andere Arzneimittel einnehmen, die Sie schläfrig machen. Anzeichen dafür, dass Sie zu viele Medikamente eingenommen haben, sind unter anderem:

• Sie fühlen sich sehr schläfrig oder schwindlig.

• Sich krank fühlen (Übelkeit) oder krank sein (Erbrechen).

• Atembeschwerden.

• Verlust des Bewusstseins.

If you have taken more codeine than you should or someone else accidentally swallows your medication, call for an ambulance and tell them the name of your medicine.

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

How to store codeine

• Bewahren Sie alle Arzneimittel außerhalb der Reichweite und Sichtweite von Kindern auf.

• An einem kühlen, trockenen Ort aufbewahren, vor direkter Hitze und Licht schützen.

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