As Alzheimer’s advances into the later stages, caregivers and family members can expect quite a few new symptoms of the disease. Fortunately, being prepared now can help people better cope with the challenges of the late stages of Alzheimer’s. Alzheimer’s Disease. Neurological exam. Overview. According to the Alzheimer’s Association, dementia is an overall term for diseases and conditions characterized by a decline in memory, language, problem-solving and other thinking skills affecting a person’s ability to perform everyday activities. How common is Dementia and Sight Loss? Dementia symptoms include impairments in thought, communication, and … Dementia is a collection of symptoms that can occur due to a variety of possible diseases. Causes of sight loss among people with dementia. Look after your sight Common symptoms include memory loss, difficulty thinking, disorientation and other kinds of cognitive decline. The key to detecting Alzheimer's disease early may be in the eyes, and a quick test could potentially serve as a screening tool in the future, study found. Alzheimer's disease is a degenerative neural disease caused by an abnormal build-up of proteins in the brain that kills cells and damages connections between neurons. In 2020, about 80 million people have glaucoma worldwide, and this number is expected to increase to over 111 million by 2040. A … Sight loss will affect 123,000 people with dementia and may be caused by: • an eye condition, such as cataract Most people with dementia and sight loss in the UK are over 65. If the diagnosis is Alzheimer’s or otherdementia, you are not alone. Alzheimer’s disease (AD) is the most common cause of dementia. There is nothing obvious wrong with my eyes, but I have Posterior Cortical Atrophy. When speaking with someone with sight loss and dementia, there are many things that we can do to help the communication – and avoid frustration and confusion. blindness - I can’t see. Join our free online community AlzConnected to share questions, experiences and practical tips on message boards and in live chat rooms.. It is not a typical part of aging. Sight loss among people with dementia can be caused by: an eye condition (such as cataract) another health condition (such as stroke) normal ageing of the eye, and; the dementia itself. The Alzheimer’s Society has produced a factsheet on this topic, called Sight, perception and hallucinations in dementia. Finding stimulating new activities can slow mental and physical deterioration and can be a healthy outlet for emotions as well. Mental and physical stimulation is important for everyone when growing older, but especially for those individuals who may be legally blind or living with Altzheimers or dementia. During a neurological exam, the physician will closely evaluate the person for problems that may signal brain disorders other than Alzheimer's. What is Dementia? Improving verbal communication. It’s common for people with Alzheimer’s disease to stop eating or drinking in the later stages. Glaucoma is a leading cause of irreversible blindness in the United States and the world. That is a dementia which particularly affects my vision”.