My experienced can tell you how good I am at it. My passed grandmother experience an alzheimer’s disease and has a critical condition because of her diabetes infection. I am the one who took care of her for almost 5 years and a half. My grandmother is a bed riden for almost 3 years. And when she is suffering that illness I am by her side , take her bath everyday, change clothes, feed her with soft foods and gave her medicines in the scheduled time. Take her body temperature, change her diapers, donthe first aid for her open wounds because of the infection of diabetes. Let her fall asleep and read books for her. There are a lot of things I can do to help elderly people. I don’t have any certificates but I can assure you with 100% of my service because I was onced used to take care of them as well as my grandfather. I am looking forward to hear from you soon.