ZOLTAB can have side effects. Not all side effects reported for ZOLTAB are included in this leaflet. Should your general health worsen while taking ZOLTAB please consult your doctor, pharmacist, or other healthcare professional for advice. If any of the following happens, stop taking ZOLTAB and tell your doctor immediately or go to the casualty department at your nearest hospital: Severe allergic reaction, including an itchy, lumpy rash (hives) or nettle rash (urticaria), swelling of the hands, feet, ankles, face, lips or throat and difficulty in swallowing or breathing. These are all serious side effects. You may need urgent medical attention or hospitalisation. Tell your doctor if you notice any of the following:
- Frequent side - effects:
- Poor memory while taking ZOLTAB (amnesia) and strange behaviour during this time. This is more likely to affect you in the few hours after you take this medicine. By having 7 - 8 hours sleep after taking ZOLTAB this is less likely to cause you a problem.
- Sleeping problems that get worse after taking this medicine.
- Seeing or hearing things that are not real (hallucinations).
- Diarrhoea.
- Feeling sick (nausea) or being sick (vomiting).
- Abdominal pain.
- Respiratory infection.
- Headache.
- Feeling tired or agitated.
- Nightmares.
- Depression.
- Feeling dizzy.
- Feeling sleepy or drowsy.
- Back pain.
Less frequent side - effects:
- Any changes in vision such as blurred eyesight or ‘seeing double’, loss of vision.
- Being less aware of your environment.
- Falling, especially in the elderly.
- Sleep - driving and other sleep - related behaviour.
- Itching skin or skin rash.
- Excessive sweating.
Feeling restless, aggressive, confused, or irritable.
Feeling overly happy/confident (euphoric).
Unusual skin sensations such as numbness, tingling, pricking, burning, or creeping on the skin (paraesthesia).
Tremor.
Lack of concentration.
Speech problems.
Changes in the amount of liver enzymes – shown up in the results of blood tests.
Changes in appetite or behaviour concerning appetite.
Muscle pain, muscle spasms and limp or weak muscles.
Itchy, lumpy rash (urticaria).
Thinking things that are not true (delusions).
Changes in sex drive (libido).
You have discolouration of the skin or eyes, pain in the abdomen (stomach) or a bloated feeling, severe itching, pale or bloody stools, extreme weakness, nausea, or loss of appetite. This could be caused by an infection or injury to the liver.
An illness where removal of bile from the liver is blocked (cholestasis). Signs include jaundice, rash or fever and the colour of your water (urine) becomes darker.
Changes in the way you walk.
Slower breathing (respiratory depression).
Becoming dependent on ZOLTAB.
Frequency unknown:
A feeling of being out of touch with reality and being unable to think or judge clearly (psychosis).
Feeling angry or showing unusual behaviour.
Needing to take more ZOLTAB in order to sleep.
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 SAHPRA via the “6.04 Adverse Drug Reaction Reporting Form”, found online under SAHPRA’s publications: https://www.sahpra.org.za/Publications/Index/8. By reporting side effects, you can help provide more information on the safety of ZOLTAB. Alternatively, all adverse events can be reported to Alkem Laboratories via the e-mail: [email protected].