Dear doctor, my father's age is 85, for the last 15 days he is suffering with the symptoms parkinson, he right hand and right leg is stiff while he is walking for his nature calls. Approached to neuro physician they daignise the medicines nurokind plus and syndropa 1mg. While administering these medicines he is so sleepy. So kindly advice me to prescribe some good medicines to recover as well as he himself to do his nature calls. Psychologically he is feeling as dependency on others. Several times we counseled him to boost up his willpower.