What should I know before taking PENTASA?
As with all medications, PENTASA may cause side effects, although not
everybody gets them. Understanding the possible side effects may help you
recognise when you might need to seek help.

The most common side effects of PENTASA include:
Nausea, vomiting, diarrhoea, abdominal pain
Rash Headache
The Patient Information Leaflet in the PENTASA medication pack provides the
full list of potential side effects.

Stop taking PENTASA if you notice signs of the following:
Allergic reaction including itching, rashes, swelling of the face,
lips and throat, difficulty breathing or wheeziness
Blood disorder including unexplained bleeding, bruising, rashes,
fever or sore throat
Kidney problems such as a change in the colour or amount of
urine produced
If you experience any of the above side effects
you should contact your IBD team or doctor.

10