You may want to contact home care so your family gets some relief out of it. I heard that early onset ALzheimer's is not that easy. In fact, it may progess rapidly. So your brother should not be alone pretty soon. Try to learn about Alzheimer's as much as possible and encourage your niece to pay closer attention to her father everyday.
Nina
Hello -
Thanks so much for your post. I am a moderator for the site and though not medically trained, will help you find answers to your questions as best I can.
It does sound like you all have alot on your plates. One of the best place to find help - local support groups, doctors, special services - can be through Caregiving Resources from the Alzheimer's Foundation of America. They have a website with lots of infomraiton and a hotline phone number as well (1.866.AFA.8484).
We also have a list of other Alzheimer's and dementia organizations that might be helpful.
Please let us know how you and your mom are doing and if I can help with other answers.
All the best, Sue