Dementia in the elderly has several early symptoms. These can vary from person to person and may not be immediately noticeable. However, if they start to occur, it's important to see a doctor.One of the most common early signs of dementia is difficulty remembering or thinking about things.  dementia wandering prevention This can include not being able to recall the name of a spouse or remembering where you went yesterday. It can also mean having trouble following conversations.Other early signs include having trouble understanding symbols or numbers. In addition, you might have difficulty remembering how to change a television set or how to write your check. You might also have trouble eating or moving around.Another sign of dementia is losing your sense of where you are in space. For example, you might find it difficult to walk around a restaurant or your house.If you're experiencing some of these symptoms, don't hesitate to ask your doctor to perform a physical exam. A doctor will review your medical history and perform a cognitive assessment. They may also conduct screening tests to detect psychiatric disorders. gps tracker for alzheimer's patients You might also notice changes in your personality. In many cases, people with dementia have mood swings, and may become fearful or withdrawn. Some are angry about their memory loss.The most obvious sign of dementia is a lack of memory.  personal gps tracker for dementia This is the earliest symptom of the disease, but it isn't the only one.Unlike most age-related changes, the signs of dementia can be difficult to recognize. Sometimes, people might refuse to acknowledge the problem or act on it.