About olsalazine

Colite ulcerativa causes inflammation of the large intestine. This can lead to damage to the lining of your intestine (ulceration) and bleeding, and causes symptoms of tummy (abdominal) pain and diarrhoea.

Although it is not clear exactly how olsalazine works, it is thought to act on the cells which line your intestine to change the way they make and release certain chemicals. These chemicals are thought to be a factor in causing the symptoms of ulcerative colitis. Olsalazine allows the damaged areas of your intestine to recover, and then helps to prevent your symptoms from flaring up again.

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 olsalazine it is important that your doctor or pharmacist knows:

• Se você está grávida, tentando ter um bebê ou amamentando.

• Se você tiver algum problema com o funcionamento dos seus rins.

• If you have asthma and/or experience severe allergies.

• If you have ever had an allergic reaction to a medicine. It is particularly important that you tell your doctor if you have had an unusual reaction to aspirin or to any other salicylate medicine.

• Se você estiver tomando ou usando qualquer outro medicamento. Isso inclui quaisquer medicamentos que você esteja tomando e que estejam disponíveis para compra sem receita médica, bem como medicamentos fitoterápicos e complementares.

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

• Take olsalazine exactly as your doctor tells you to. He or she will tell you how many tablets/capsules to take for each dose, and when to take them.

• Your dose may be increased over the first few weeks to make sure that you are taking a dose that best controls your symptoms.

• Your dose may be reduced again once your symptoms have improved.

• It is likely that you will be asked to take olsalazine twice each day, usually morning and evening. Some people may be asked to take it three times each day for a short while. The directions will be printed on the label of your pack to remind you.

• Take olsalazine tablets or capsules with a drink of water during a meal, or straightaway after a meal. Taking olsalazine with or after food will help to keep side-effects, like diarrhoea, to a minimum.

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

• Try to keep your regular appointments with your doctor and clinic. This is so your doctor can check on your progress. Your doctor will want you to have regular blood tests during this treatment.

• Treatment with olsalazine may be long-term in order to prevent your symptoms from flaring up from time to time. Continue to take it unless you are advised otherwise by your doctor.

• Your doctor may advise you make some changes to your diet as part of your treatment. This may include a special diet or a nutritional supplement.

• If you have an allergic condition, such as asthma, you should let your doctor know straightaway if you find your allergic symptoms get worse. If this happens, your doctor may want to review your treatment or will arrange to see you more often to keep an eye on your progress.

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 olsalazine. 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.

Importante: olsalazine can sometimes cause allergic reactions or problems with your blood cells. You should contact your doctor immediately if:

• You have any difficulty in breathing, or any swelling of your face or tongue.

• You have any unexplained bleeding, bruising, red or purple discolorations on your skin, a sore throat, a high temperature (fever), or if you feel generally unwell during this treatment.

Se você sentir quaisquer outros sintomas que acha que podem ser devido a este medicamento, fale com seu médico ou farmacêutico.

• Mantenha todos os medicamentos fora do alcance e da vista das crianças.

• Armazene em local fresco e seco, longe de calor e luz diretos.