Ond mae’n debygol y gall y tarfu ar gyflenwadau o’r meddyginiaethau hyn barhau am sawl mis. Mae cyflenwadau o gapsiwlau lisdexamfetamine 50mg, 60mg a 70mg a chapsiwlau 10mg a 20mg o methylphenidate Equasym XL ar gael yn awr. Bydd y tarfu ar bob meddyginiaeth ADHD ac eithrio capsiwlau cryfder 18mg a 36mg o methylphenidate wedi’i ddatrys erbyn 22 Rhagfyr.
But it is likely that disruption to the supply of these medicines may continue for several months.  Supplies of lisdexamfetamine 50mg, 60mg and 70mg capsules and 10mg and 20mg Equasym XL branded methylphenidate capsules are now available. Disruptions to all ADHD medicines other than the 18mg and 36mg strength capsules of methylphenidate will be resolved by 22 December.