Each state has local "Area Agency on Aging" offices. These offices can help you identify what local, state and federal resources may be availble to your parents. Also, depending on their insurance, probably Medicaid, they are likely to have access to home health aides through a Home and Community Based Services (HCBS) program. These programs provide for trained aides and certified nursing assistants who come in to a senior's home for a couple to several hours a day to assist with the "activities of daily living." These are things like dressing, showering, laundry, meal preparation, supervision of medication administration, light cleaning, etc. You would start to arrange for these services first by having a conversation with your parents' physician. If they don't already have a gerontologist, you might consider finding one to serve as their primary care physician. Gerontologists are specially trained to treat the elderly and can guide them, and you, through the maze of applications for services that are potentially available. Hope this is helpful.