SYNJARDY can have side effects. Not all side effects reported for SYNJARDY are included in this leaflet. Should your general health worsen or if you experience any untoward effects while taking SYNJARDY, please consult your healthcare provider for advice. Metformin, one of the active substances in SYNJARDY can cause a serious side effect called lactic acidosis. This is a medical emergency that can cause death. It is caused by build - up of lactic acid in your blood. Stop taking SYNJARDY if you get any of the following symptoms of lactic acidosis and go to the casualty department at your nearest hospital immediately:
- feeling cold (especially in your arms and legs)
- feeling very weak, tired
- feeling light - headed, dizzy
- severe nausea or vomiting
- feeling uncomfortable
- muscle pain
- drowsiness
- abdominal pain
- unexplained weight loss
- irregular heartbeat
- rapid or difficult breathing.
The above list includes very serious side effects. You may need urgent medical attention or hospitalisation. Tell your doctor immediately or go to the casualty department at your nearest hospital if you notice any of the symptoms of diabetic ketoacidosis such as:
- rapid weight loss
- feeling sick or being sick
- stomach pain
- excessive thirst
- fast and deep breathing
- confusion
- unusual sleepiness or tiredness
- a sweet smell to your breath, a sweet or metallic taste in your mouth or a different odour to your urine or sweat.
Empagliflozin, one of the active substances in SYNJARDY can cause a serious side effect called diabetic ketoacidosis. Tell your doctor immediately or go to the casualty department at your nearest hospital if you notice any of the following which may be symptoms of an allergic reaction:
- sudden onset of hives, itching or skin rash
- swelling of the face, lips or tongue or other parts of the body
- shortness of breath
- wheezing or difficulty breathing.
Tell your doctor immediately if you experience pain or tenderness, itching, swelling in the genital or back passage area, fever or are generally feeling unwell. These may be symptoms of a serious and life threatening infection called Fournier’s gangrene. Your doctor may tell you to stop taking SYNJARDY. Tell your doctor immediately if you experience swelling of the penis that makes it difficult to pull back the skin around the tip of the penis (uncircumcised men). Tell your doctor immediately if you notice any of the symptoms of low blood sugar such as:
- sweating
- weakness
- hunger
- dizziness
- trembling
- headache
- flushing or paleness
- numbness
- a fast pounding heartbeat.
Low blood sugar may occur in patients who already take another medicine to treat diabetes, such as a sulphonylurea or insulin. The dose of your sulphonylurea or insulin may need to be reduced while taking SYNJARDY. Tell your doctor as soon as possible if you notice any of the following:
- burning sensation when passing urine
- urine that appears cloudy
- pain in the pelvis, or mid - back pain
- straining or pain when passing urine
- unusual thirst
- light - headedness, or dizziness upon standing
- fainting or loss of consciousness.
The above list includes serious side effects that may require medical attention. Tell your doctor or pharmacist if you notice any of the following and they worry you:
- genital burning, redness, pain and discharge which may be signs of a genital yeast infection
- passing more urine than normal
- itching
- loss of appetite
- loss of taste
- thirst
- diarrhoea or stomach - ache
- feeling sick (nausea), vomiting
- constipation.
The above list includes the more common side effects of your medicine. They are usually mild and short - lived. If you take SYNJARDY, you may be at a greater risk of genital infections and urinary tract infections. If you notice any side effects not mentioned in this leaflet, please inform your doctor or pharmacist. Reporting of side effects If you get side effects, talk to your doctor, pharmacist, or nurse. You can also report side effects to the South African Health Products Regulatory Authority (SAHPRA) via the Med Safety App (Medsafety X SAHPRA) and eReporting platform (who - umc.org) found on the SAHPRA website. Side effects can also be reported directly to the holder of the certificate of registration using the email address pv_local_south_africa@boehringer - ingelheim.com. By reporting side effects, you can help provide more information on the safety of SYNJARDY.