Hello - I have just joined the forum as I hope to give and gain some support. My mum was diagnosed with Alzheimers March 2012. Mum was started on Gallatamine 8 mg and I noticed she seemed more alert until her dosage was increased to 16 mg when she started to suffer shaking episodes and what appeared to be panic attacks when she was around lots of people. After discussing with her Consultant, mum was put on Aricept 5 mg which seemed to suit her, but when increased to 10 mg she experienced nightmares. Mum subsequently refused to take any medication. This was approx 6 weeks ago and even though not taking any meds,she is still experiencing shaking episodes and becomes anxious in any situation that is different to her. I am unsure if this is just part of her illness? Does any one have any advice please?