As dementia progresses, memory loss and difficulties with communication often become severe. In the later stages, the person is likely to neglect their own health, and require constant care and attention. Early symptoms of alzheimer's or other dementia may include memory loss, confusion or mood changes.

Whether youÒ€ℒre concerned for yourself or someone you care about, it's important to know the most common warning signs of dementia so you can ensure an early diagnosis. What are the signs and symptoms of dementia? Signs and symptoms of dementia result when once-healthy neurons (nerve cells) in the brain stop working, lose connections with other brain cells, and Ò€¦