HEPA-MERZ Concentrate for solution for infusion Ref.[50635] Active ingredients: 2,5-Diaminopentanoate

Source: Marketing Authorisation Holder  Publisher: Merz Pharmaceuticals GmbH, Eckenheimer Landstr. 100, 60318 Frankfurt am Main, Germany

4.1. Therapeutic indications

Latent and manifest hepatic encephalopathy.

4.2. Posology and method of administration

Unless otherwise indicated, patients may be given up to 4 ampoules per day.

With incipient clouding of consciousness (precoma) or clouding of consciousness (coma), up to 8 ampoules may be given in 24 hours, depending on the severity of the condition.

The ampoules are added to an infusion solution before use, and infused in this form.

Hepa-Merz infusion concentrate can be mixed with the usual infusion solutions without any problem.

For venous tolerability, however, no more than 6 ampoules should be dissolved per 500 ml infusion.

The maximum infusion rate is 5 g L-ornithine L-aspartate (corresponding to the content of 1 ampoule) per hour.

Hepa-Merz infusion concentrate must not be administered into an artery.

Experience in children is limited (see section 4.4).

4.9. Overdose

So far signs of intoxication have not been observed following an overdose of L-ornithine L-aspartate.

Cases of overdose require symptomatic treatment.

6.3. Shelf life

3 years.

6.4. Special precautions for storage

Do not store above 25ยบC.

6.5. Nature and contents of container

The concentrate to be made up into solution for infusion is presented in amber-coloured glass ampoules.

Original packs containing 5, 10, 25 and 30 ampoules of 10 ml infusion concentrate.

Not all pack sizes may be marketed.

6.6. Special precautions for disposal and other handling

No special requirements.

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