About amiloride

Amiloride belongs to the group of medicines known as potassium-sparing diuretics. A diuretic is a medicine which increases the amount of urine that you pass out from your kidneys. They are often referred to as 'water' tablets. Amiloride is called a potassium-sparing diuretic because, unlike some other diuretics, it does not cause your body to lose potassium. It is used to treat pressão alta (hipertensão) and also water retention (oedema).

Oedema occurs when fluid leaks out of your blood vessels, causing swelling in the tissues of your lungs, feet or ankles. This makes you feel breathless and your legs feel puffy. It is commonly caused by heart failure or liver disease. Amiloride prevents the build-up of this fluid by increasing the amount of urine your kidneys produce.

Amiloride can be prescribed as a treatment on its own, or alongside other diuretics. When it is used with other diuretics, it can be prescribed as a combination tablet to help cut down on the number of tablets you need to take each day. Combination tablets include co-amilozide (amiloride with hydrochlorothiazide) and co-amilofruse (amiloride with furosemide).

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 amiloride it is important that your doctor knows:

• Se você está grávida ou amamentando.

• If you have any problems with the way your kidneys work, or if you have any difficulties passing urine.

• Se você tem diabetes.

• If you have been told by a doctor that you have high levels of potassium in your blood.

• If you have a problem with your adrenal glands, called doença de Addison.

• 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.

• Se você já teve uma reação alérgica a um medicamento.
  

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

• Take amiloride exactly as your doctor tells you to. Your doctor will ask you to take one dose, or possibly two doses, a day. The directions for taking your doses will be printed on the label of the pack to remind you about what the doctor said to you.

• Amiloride is best taken in the morning. This is because you will find you may need to go to the toilet a couple of times after taking it and this will disturb your sleep if you take it too late in the day. If you have been prescribed more than one dose a day, make sure you take your last dose no later than 6 pm.

• You can take amiloride either before or after meals.

• If you forget to take a dose of amiloride, take it when you remember unless it is late in the day. If it is after 6 pm in the evening, leave out the missed dose completely and take your next dose when it is due on the following day. Do not take two doses at the same time to make up for a missed dose.

• Try to keep your regular appointments with your doctor. This is so your doctor can check on your progress. The balance of salts in your blood may be upset by amiloride so your doctor may want you to have a blood test from time to time to check for this.

• Diuretics help you to lose water, so you can breathe and move more easily. If, however, you lose too much fluid, you may become lacking in fluid in the body (dehydrated). This will make you feel thirsty and make your skin look and feel dry. Let your doctor know if this happens, as your dose may need to be adjusted.

• Because amiloride is a potassium-conserving diuretic, you should try to avoid things with a high potassium content, such as 'salt substitutes'. This is so the level of potassium in your body does not become too high.

• Treatment with diuretics is usually long-term, so continue to take amiloride unless your doctor advises you otherwise.

• If you buy any medicines 'over the counter', please check with a pharmacist that they are suitable for you to take alongside your prescribed medicines.

Se você também estiver tomando hidroclorotiazida em combinação com este medicamento

• Estudos sugerem que tomar doses mais altas de hidroclorotiazida por longos períodos de tempo pode aumentar o risco de certos tipos de câncer de pele.

• Informe o seu médico se você já foi tratado para câncer de pele antes.

• Informe seu médico sobre qualquer nova pinta ou alteração em pintas existentes, ou marcas preocupantes na sua pele.

• Use protetor solar sob luz solar intensa. Não use camas de bronzeamento.

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 amiloride. 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.

Se você sentir quaisquer outros sintomas que acha que podem ser devido ao medicamento, por favor, fale com seu médico ou farmacêutico para mais orientações.

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

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