Alright right now my mum is taking these pills : madopar(to stop stiffness), motillium (to stop vomiting), and comtan.

She's also getting apo-go where she gets injection of apomorphine hydrochloride.

Well my mums only problem is extremely annoying tremor. Which cause her to have to take little jump like steps. This is kinda sad as i see her limp for minutes at a car just a couple of metres away. So here i am just wondering if there is any medicine which can relieve those massive tremors or at least reduce to a minor so she can take some steps. The apo-go normally only stops her from having those tremors for a couple of hours in the day and she starts getting those tremors again lately. PLEASE IS THERE ANY MEDICINE OUT THERE THAT CAN HELP HER?