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Active Ingredients:metformin hydrochloride
Tell your doctor or pharmacist as soon as possible if you do not feel well while you are taking Diabex XR.
Diabex XR helps most people with diabetes but it may have unwanted side effects in some people.
All medicines can have side effects. Sometimes they are serious, most of the time they are not. You may need medical treatment if you get some of the side effects.
Ask your doctor or pharmacist to answer any questions you may have.
Do not be alarmed by this list of possible side effects.
You may not experience any of them.
Tell your doctor if you notice any of the following and they worry you:
- stomach upset such as feeling sick (Nausea), vomiting
- stomach pain
- taste disturbance, loss of appetite
- skin reactions such as redness of the skin, itching or an itchy rash (urticaria).
These are generally mild side effects which disappear after the first few weeks. Taking Diabex XR with meals can help reduce Nausea and diarrhoea.
Tell your doctor as soon as possible if you notice any of the following:
Symptoms of Liver disease such as Nausea, vomiting, loss of appetite, feeling generally unwell, Fever, yellowing of the skin and eyes (jaundice) and dark coloured urine
TELL YOUR DOCTOR IMMEDIATELY OR GO TO ACCIDENT AND EMERGENCY AT THE NEAREST HOSPITAL IF YOU NOTICE ANY OF THE FOLLOWING SYMPTOMS OF LACTIC ACIDOSIS (BUILD UP OF LACTIC ACID IN THE BLOOD):
- nausea, vomiting, stomach pain
- trouble breathing
- feeling weak, tired or generally unwell
- unusual muscle pain
- dizziness or lightheadedness
- shivering, feeling extremely cold
- slow heart beat.
LACTIC ACIDOSIS IS A VERY RARE BUT SERIOUS SIDE EFFECT REQUIRING URGENT MEDICAL ATTENTION OR HOSPITALISATION. ALTHOUGH RARE, IF LACTIC ACIDOSIS DOES OCCUR, IT CAN BE FATAL. THE RISK OF LACTIC ACIDOSIS IS HIGHER IN THE ELDERLY, THOSE WHOSE DIABETES IS POORLY CONTROLLED, THOSE WITH PROLONGED FASTING, THOSE WITH CERTAIN HEART CONDITIONS, THOSE WHO DRINK ALCOHOL AND THOSE WITH SEVERE KIDNEY OR LIVER PROBLEMS.
Tell your doctor or pharmacist if you notice anything that is making you feel unwell. It is very important that you speak to your doctor immediately if a side effect is severe, occurred suddenly or gets worse rapidly.
Other side effects not listed above may also occur in some people.
Some side effects (e.g. reduced vitamin B12 level) can only be found when your doctor does tests from time to time to check your progress.