In contrast to some of the other medical conditions we have discussed in the guide, the current outlook for Alzheimer's Disease and Parkinson's Disease is not very hopeful. Both disorders are disabling and have no cure. Alzheimer's Disease Nearly 4 million people in the US are afflicted by this disease. Alzheimer's is uncommon in middle age, but more prevalent among those over 65 years. While it is due to a breakdown of brain cells, its cause is unknown.
Some medications can deal with specific symptoms, but there is no cure.
It is a progressive condition that begins with forgetfulness and memory loss, but ultimately leads to a severe state of physical deterioration. The course of the disease can run from a few years to as many as 20. Apart from its victims, Alzheimer's takes a severe toll on caregivers. A number of specialized programs are available to treat Alzheimer's, ranging from respite care to relieve caregivers, to adult day care, assisted living and skilled nursing facilities. Parkinson's Disease Parkinson's disease is the result of degeneration of cells in the part of the brain that controls muscle movement.