Karen Jeffries of Rotorua is working hard to get a type of cannabis oil legalised to be able to treat 7-year-old daughter Zoe.
The plan coincides with the treatment of Nelson teenager Alex Renton, who received a one-off dose of cannabidiol (CBD) product Elixinol after being in an induced coma in Wellington Hospital since April.
Associate Health Minister Peter Dunne last week approved the product, a hemp product high in CBD from the United States, for the 19-year-old who is in "status epilepticus", a form of prolonged seizure.
Mr Dunne said doctors had been able to apply for medicinal cannabis products for many years but it was the first time that avenue had been used for that product. Ministry of Health advice was "50/50 saying that there's no compelling evidence that this product will work. On the other hand there's no compelling evidence it will do significant damage to him".
Zoe has neurodevelopmental disorder and refractory seizure disorder, due to her brain being deprived of oxygen during birth.