8. Noticeable modification in personality or mood:
This is one of the toughest things for family members and friends to go through. As an individual goes in to a deteriorated cognitive state, their personality and moods will change. A person who could have talked their way around problems before may turn combative and aggressive.They may lose their ability to feel compassion or empathy.If at some point you begin to think like you are no longer able to resonate with your spouse, it may an indication that certain things are going wrong in the brain.Taking notes of these happenings can assist a doctor in making a proper diagnosis immediately. It will help with your symptoms if you are prescribed the proper medicine.