Alzheimer's or dehydration? Forgetfulness in old age is more than a symptom

Have you ever noticed a grandparent of yours suddenly acting confused or forgetful? Yes, it is due to old age, but there might be some other factor responsible for it too, one that could be easily remedied. Dehydration can make your forget things. Elderly people sometimes forget to drink water due to factors associated with their age. This in turn adversely effects their health and mental capacity. Forgetting things, having difficulties in executing daily tasks are just some of the symptoms associated with this. How can this be curbed? There are various ways to know when an elderly person is dehydrated if you look closely. Watch the video to know more about this.