Febuxostat para prevenir los ataques de gota

About febuxostat

La gota provoca ataques de inflamación dolorosa en una o varias articulaciones. Se debe a la acumulación en la sangre de una sustancia química natural, el ácido úrico (urato). De vez en cuando, el nivel de ácido úrico en la sangre puede ser demasiado alto y pueden formarse pequeños cristales parecidos a la arenilla, que suelen acumularse en las articulaciones y los tendones. Los cristales irritan los tejidos de la articulación y provocan inflamación, hinchazón y dolor.

If you have had a number of gout attacks, your doctor may advise that you take a medicine known as a xanthine-oxidase inhibitor to help prevent more attacks from occurring. There are two of these types of medicines currently available - allopurinol and febuxostat. You will have been prescribed febuxostat if allopurinol is unsuitable for you. Febuxostat helps to prevent gout attacks by reducing the levels of uric acid in your blood. However, it does not have any painkilling effect during a gout attack, so you will still need to take pain relief should you have any further attacks. In this case, your doctor will prescribe either an anti-inflammatory painkiller or colchicine for you to take alongside febuxostat.

Before taking febuxostat

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 febuxostat it is important that your doctor knows:

• Si está embarazada o en periodo de lactancia.

• If you have a heart condition, such as heart disease or heart failure.

• If you have ever had a heart attack (MI) or a stroke.

• If you have any problems with your thyroid gland, liver or kidneys.

• If you have had an organ transplant. (This is because no studies have been done with this group of people.)

• Si toma o utiliza otros medicamentos. Esto incluye cualquier medicamento que esté tomando y que pueda adquirirse sin receta, así como medicamentos a base de plantas y complementarios.

• Si alguna vez ha tenido una reacción alérgica a un medicamento.

How to take febuxostat

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

• If you have recently had a gout attack, make sure your symptoms have completely gone before you start taking febuxostat tablets.

• Take febuxostat exactly as your doctor tells you to. Take one tablet each day.

• There are two strengths of tablet - 80 mg and 120 mg. When starting the treatment, your doctor will give you 80 mg strength tablets. The strength of the tablet may be increased after 2-4 weeks to 120 mg, if this is necessary. Your dose will be adjusted in line with how much uric acid is in your blood.

• You can take febuxostat at whatever time of day you find easiest to remember, although most people choose to take it in a morning. Try to take your doses at the same time of day each day, as this will help you to take it regularly. You can take the tablet either before or after meals.

• Si olvida tomar una dosis, tómela en cuanto se acuerde. Si no se acuerda hasta el día siguiente, sáltese la dosis olvidada. No tome dos dosis al mismo tiempo para compensar la dosis olvidada.

Aproveche al máximo su tratamiento

• Try to keep your regular appointments with your doctor. This is so your doctor can check on your progress. Your doctor will want you to have a blood test to check that the level of uric acid has come down. This is often done two weeks or so after starting febuxostat. You will also need to have blood tests from time to time to check that your liver stays healthy.

• Remember, febuxostat should be taken every day to prevent a gout attack. It can take six months to become fully effective. It does not have any effect during a gout attack, although you should continue to take it regularly every day even if this happens.

• During the first few months of taking febuxostat, your blood levels of uric acid may rise for a short while before they fall. This can cause a gout attack. Your doctor will prescribe an anti-inflammatory treatment or colchicine tablets for you to take alongside febuxostat during this time.

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

• Hay una serie de cambios en el estilo de vida que pueden ayudar a reducir el riesgo de sufrir un ataque de gota. Por ejemplo, perder peso (si tiene sobrepeso), seguir una dieta sana y no beber mucho alcohol ni refrescos azucarados. Su médico le aconsejará sobre los cambios que podrían beneficiarle.

Can febuxostat 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 febuxostat. 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 experimenta cualquier otro síntoma que crea que puede deberse a los comprimidos, hable con su médico o farmacéutico para que le aconsejen.

How to store febuxostat

• Mantenga todos los medicamentos fuera del alcance y de la vista de los niños.

• Almacenar en un lugar fresco y seco, lejos del calor y la luz directos.
  

Información importante sobre todos los medicamentos