Comprimés de Quinapril

About quinapril

Quinapril belongs to a class of medicines called angiotensin-converting enzyme inhibitors, or ACE inhibitors. You may have been prescribed it to reduce hypertension artérielle (hypertension), or to treat une insuffisance cardiaque. Your doctor will tell you why it has been prescribed for you.

ACE inhibitors like quinapril prevent your body from creating a hormone known as angiotensin II. They do this by blocking (inhibiting) a chemical called angiotensin-converting enzyme. They widen your blood vessels and help to reduce the amount of water put back into your blood by your kidneys.

These actions help to decrease blood pressure. Although people with high blood pressure often do not feel unwell, if left untreated, high blood pressure can harm the heart and damage blood vessels, leading to a heart attack or stroke.

Heart failure is a condition in which your heart does not work as well as it should. Because of this, there may be too much circulating fluid in your blood vessels. Quinapril helps to reduce this. It also appears to have a protective effect on the heart.

You may be prescribed quinapril on its own, or alongside other medicines to help your condition. The brand of quinapril called Accuretic® also contains a medicine called hydrochlorothiazide. This brand can be prescribed for people with high blood pressure. Combination brands like this help to reduce the total number of tablets you need to take each day.

Before taking quinapril

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 quinapril it is important that your doctor knows:

• Si vous êtes enceinte ou si vous allaitez.

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

• If you are lacking in fluid in the body (dehydrated) - for example, if you have had diarrhoea or sickness very recently.

• If you have been told you have a build-up of fatty deposits on the walls of your arteries, a condition called atherosclerosis.

• If you have a particular type of poor circulation called peripheral arterial disease.

• If you have collagen vascular disease. This includes conditions such as systemic lupus erythematosus (SLE) and scleroderma.

• If you have been told you have a problem with the way your heart pumps blood

• If you have been told you have heart muscle disease (cardiomyopathy), problems with the way your heart pumps blood, or narrowing of the main blood vessel from your heart (aortic stenosis).

• If you have been told you have a low level of sodium in your blood.

• If you have ever had a reaction where your face, tongue or throat swells (angio-oedema).

• If you are having desensitisation treatment to protect against bee and wasp stings.

• If you are having dialysis treatment, or treatment to remove cholesterol from your blood by a machine (LDL apheresis).

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

• If you have ever had an allergic or unusual reaction to any other ACE inhibitor (such as lisinopril, ramipril or enalapril), or to any other medicine.

How to take quinapril

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

• Take the tablets exactly as your doctor tells you to. Quinapril is usually taken once daily, but it can also be prescribed as a twice-daily dose. Your dose will be printed on the label of the pack of tablets to remind you about what the doctor said to you.

• Your doctor is likely to advise you to take your very first dose at bedtime. This is because the first dose can make you feel dizzy.

• After the first dose, you can take quinapril at a time of day you find easy to remember, but try to take it at the same times of day each day. This will help you to remember to take your doses regularly. You can take quinapril tablets either with or without food. Swallow the tablet with a drink of water.

• If you forget to take a dose, take it as soon as you remember (unless it is nearly time for your next dose, in which case leave out the missed dose and take the next dose as normal). Do not take two doses together to make up for a forgotten dose.

Tirer le meilleur parti de votre traitement

• Try to keep your regular appointments with your doctor. This is so your progress can be monitored. Your doctor may want you to have some blood tests from time to time to check that your kidneys are working well.

• Each time you collect a prescription, check to make sure the tablets look the same as you have had before. This is because there are several strengths of tablet. If you have any questions about your tablets, please ask your pharmacist for advice.

• It is very important that you follow any dietary and lifestyle advice that you are given by your doctor. This may include advice about eating a healthy diet, not smoking, and taking regular exercise.

• If you buy any medicines, check with a pharmacist that they are suitable to take with quinapril. This is because some medicines (such as anti-inflammatory painkillers and indigestion remedies) could interfere with your treatment.

• It is likely that your doctor will advise that you do not use salt substitutes while you are taking quinapril. These products have a high content of potassium which could be harmful for you.

• If you drink alcohol, ask your doctor for advice about drinking alcohol while you are on quinapril. Alcoholic drinks can make you feel light-headed or dizzy, and they may not be advisable for you.

• If you are having an operation or dental treatment, tell the person carrying out the treatment that you are taking quinapril tablets. This is because some anaesthetics could cause your blood pressure to drop too low.

• Treatment with quinapril is usually long-term unless you experience an adverse effect. Continue to take the tablets unless you are advised otherwise.

Can quinapril 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 quinapril. 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.

Si vous ressentez d'autres symptômes que vous pensez être dus aux comprimés, parlez-en à votre médecin ou à votre pharmacien pour obtenir des conseils supplémentaires.

How to store quinapril

• Gardez 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