Tell or Say, please, with what the memory impairment and a status, when " dvu is connected...

[Michael]

Tell or Say, please, with what the memory impairment and a status when " two words you can not connect " is connected? Whether there Can be it from fatigue or because of nerves? Or it is an attribute of more serious disease. How with it or this to struggle?
Thanks.

[Egorov I.V.]

Both that, and another. It is necessary to address to the neuropathologist.