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Pivmecillinam para la infección

Selexid

Make sure you tell your doctor if you are allergic to penicillin. Pivmecillinam is a type of penicillin - do not take it if you are allergic to penicillin.

Take pivmecillinam tablets with, or straight after, a meal. Make sure you have plenty of water to drink as you take the tablets, and sit or stand upright as you swallow.

Distribuya las dosis uniformemente a lo largo del día y complete todo el tratamiento antibiótico, aunque crea que la infección ha desaparecido.

Si tiene una reacción alérgica (como hinchazón alrededor de la boca, dificultad para respirar o erupción roja), póngase en contacto con un médico inmediatamente.

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About pivmecillinam

Tipo de medicamento

Antibiótico penicilina

Utilizado para

Infecciones

También llamado

Amdinocillin pivoxil (in US); Selexid®

Disponible como

Tabletas

Pivmecillinam is used to treat bacterial infections, such as some urinary tract infections. It is also used to treat infections caused by a type of germ (bacterium) called salmonella. Pivmecillinam works by killing the bacteria causing the infection.

Before taking pivmecillinam

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 pivmecillinam it is important that your doctor or pharmacist knows:

  • If you have an allergic condition, or if you have ever had an allergic reaction to a medicine. This is particularly important if you have ever had a bad reaction to a penicillin antibiotic.

  • Si está embarazada o en periodo de lactancia.

  • If you have any difficulties swallowing.

  • If you think you may have a blockage in your digestive system.

  • Si padece un raro trastorno sanguíneo hereditario llamado porfiria.

  • If you have a condition that reduces the amount of a substance called carnitine in your body.

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

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How to take pivmecillinam

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

  • Take pivmecillinam exactly as your doctor tells you to. You may be asked to take one or two tablets, three or four times daily, depending upon the type of infection you have. Your doctor will tell you which dose is right for you, and this will also be printed on the label of the pack to remind you. Space the doses out evenly during the day.

  • You should take pivmecillinam with a meal or snack. Swallow the tablets whole - do not chew or crush the tablets. Have plenty to drink as you take the tablets (at least half a glassful), and make sure you are sitting or standing upright so that the tablets don't become stuck in your throat and cause irritation and/or ulcers.

  • If you forget to take a dose, take one as soon as you remember. Try to take the correct number of doses each day, but do not take two doses at the same time to make up for a forgotten dose.

Aproveche al máximo su tratamiento

  • Even if you feel your infection has cleared up, keep taking this antibiotic until the course is finished (unless you are told to stop by your doctor). This is to prevent the infection from coming back. A course of treatment with this antibiotic usually lasts for a few days. If you still feel unwell after finishing the course, go back to see your doctor.

  • If you have an infection that keeps coming back or is long-term (chronic), you may be prescribed pivmecillinam to take over a longer period of time. If so, your doctor will ask to see you on a regular basis so that your progress can be monitored. You will need to have a blood test from time to time to check that your kidneys and liver are working properly.

  • Some people develop thrush (a fungal infection causing redness and itchiness in the mouth or vagina) after taking a course of antibiotics. If this happens to you, speak with your doctor or pharmacist for advice.

  • If you are using combined oral hormonal contraception (the 'pill'), additional contraceptive precautions such as condoms are not required during a course of this antibiotic unless you are sick (vomit) or have diarrhoea. If you need further advice about this, speak with your doctor or pharmacist.

  • Este antibiótico puede impedir que actúe la vacuna oral contra la fiebre tifoidea. Si se va a vacunar, asegúrese de que la persona que le trata sabe que está tomando este medicamento.

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Can pivmecillinam 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 pivmecillinam. 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.

Común

pivmecillinam side-effects - these affect fewer than 1 in 10 people who take this medicine

¿Qué puedo hacer si me ocurre esto?

Malestar (náuseas) o vómitos, indigestión, dolor de barriga (abdominal)

Coma alimentos sencillos: evite las comidas ricas o picantes.

Diarrea

Beba mucha agua para reponer los líquidos perdidos. Si la diarrea se agrava o contiene sangre, informe a su médico.

directamente

Important: if you develop an itchy rash, swollen face or mouth, or have difficulty breathing, these may be signs that you are allergic to a penicillin antibiotic. Do not take any more tablets, and speak with your doctor or go to your local accident and emergency department straightaway.

Si experimenta cualquier otro síntoma que considere que puede deberse a este medicamento, consulte a su médico o farmacéutico.

How to store pivmecillinam

  • 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

Información importante sobre todos los medicamentos

No tome nunca más de la dosis prescrita. Si sospecha que usted u otra persona ha tomado una sobredosis de este medicamento, acuda inmediatamente al servicio de urgencias de su hospital. Llévese el envase, aunque esté vacío.

Este medicamento es para usted. Nunca se lo dé a otras personas aunque su enfermedad parezca ser la misma que la suya.

Si compra algún medicamento, compruebe con un farmacéutico que es seguro tomarlo con sus otros medicamentos.

Si va a someterse a una operación o a un tratamiento dental, comunique a la persona que lleve a cabo el tratamiento qué medicamentos está tomando.

No guarde medicamentos caducados o que no desee. Llévelos a su farmacia local, que se encargará de eliminarlos por usted.

Si tiene cualquier duda sobre este medicamento pregunte a su farmacéutico.

Informar de los efectos secundarios de un medicamento o vacuna

Si experimenta efectos secundarios, puede notificarlos en línea a través del sitio web de la Tarjeta Amarilla.

Lecturas complementarias y referencias

Historia del artículo

La información de esta página ha sido redactada y revisada por médicos cualificados.

  • Fecha de la próxima revisión: 26 de enero de 2026
  • 27 Ene 2023 | Última versión

    Última actualización

    Michael Stewart, MRPharmS

    Revisado por expertos

    Sid Dajani
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