1. Mother 63 years old 2. Two (2) years back undergone bypass 3.she forgets things and she is thinking more 4.she is feeling not good by thinking some thing which is not correct. Example, brother told me something to do and why he told me like that I should be in the house I don't like this 5.she use to ask any question like your children are there one time after sometime she will ask the same question what is the problem where to show for diagnosis she takes less food, water.