The human brain is an amazing organ. It has a capacity that no computer can even come close to, for the brain is in itself a natural computer.

Whether the brain functions properly or not does not necessarily has anything to do with one’s age. You probably have heard persons exclaim when they forget something, “I must be getting old!” Loss of memory has nothing to do in itself with a person’s age. Some older persons have sharper and keener memories than some younger people. And some younger people have terrible memories, despite being young.

Of course, this does not mean that there are not serious mental conditions that do not affect an older person’s memory. There are indeed mental conditions that affect older people almost exclusively. One in particular is Alzheimer disease, others are cerebrovascular disease, or brain disease, Parkinson’s disease and amyotrophic lateral sclerosis, or Lou Gehrig disease, named for the American baseball player who played with the New York Yankees in the 1920’s and 30’s.

This of course, does not mean that the above conditions affects all older people; some younger people may be subject to the above mental disorders as well, despite their age and youth. But be that as it may, this certainly has not affected the way older people feel about themselves and their sense of self-esteem.

It is not surprising then why a growing number of middle-aged or even elderly persons are now pursuing cosmetic or plastic surgery as never before. Cosmetic surgery is the medical practise of enhancing and improving one’s physical appearance to make them appear younger than they really are.

In the past it was mostly the rich and the famous that mainly pursued these procedures, now the average man and woman are doing the same thing. It is important not to rush into having cosmetic plastic surgery and make sure that have researched your facts before you start. You good way of doing this is to use www.cosmeticsurgeon.co.uk/answers where you are able to ask a plastic surgeon a question and get a personal response from them.