Review Article
A Perspective Roadmap for IoMT-Based Early Detection and Care of the Neural Disorder, Dementia
Table 3
Clinical diagnosis based on the stages of dementia.
| S. no. | Stage of dementia | Symptoms |
| 1 | Initial/early stage | (a) Poor memory | (b) Loss of all senses of time | (c) Forgetting the familiar places | 2 | Intermediate/middle stage | (a) Inability to remember latest events | (b) Inability to recall the names of the known people | (c) Forgetting the location of their home | (d) Inability to communicate properly with others | (e) Needing extra care and attention | (f) Change in routine behaviours like repeating the same sentences | 3 | Last stage | (a) Completely losing sense about time and locations | (b) Inability to recognize the near and dear ones | (c) Needing assistance in routine activities | (d) Difficulty in walking and maintaining the balance of the body | (e) Showing either much aggression or much calmness |
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