Dementia is like a ghost for everyone these days since there is no treatment for it and in extreme case it can also cause death. People often mix the two terms dementia and Alzheimer which is wrong, they are not that much similar diseases.
Some people worries more about it even when they forget where they have kept their money and they remember it after few hours. They begin to consider themselves an early stage patient of dementia but they are not aware of the fact that it can merely be confirmed through certain tests. Even the early phase of dementia comes with bigger problems than all these stuff forgetting things.
You should begin to worry when you do not even recall the things you have forgotten. The worst part of dementia is that it can cannot be cured in older age and only way to avoid it is to alter your lifestyle for instance take healthy food, do exercise as often as possible, throw out all the cigarette packets from your life, try to get better education etc. Yes! The option of better education surprises everyone a bit but it is verified through research. As far as the healthy food is concerned, it is said to cut down obesity from your life which is only achievable when you change your diet. This alteration in diet should also have some less amount of sugar of sweet since diabetics is regarded as the major source of dementia.