Ever since i know Baba, the only thing he has said meaningfully was '' I belong to everybody but to nobody '', outside that i hardly get him when he is speaking on television.

Symptoms of lewy body dementia can fluctuate, but it usually becomes progressively worse over time. During the early stages of the disease, the fluctuations between normal and abnormal behavior, mood, and cognitive ability my also occur. Click on the link below to know more.
http://www.gigihealth.com/symptoms-of-lewy-body-dementia-the-real-risks-of-lewy-dementia/

kopite:
Please I beg all nairalanders(Nigerians) to desist from dis act n sin of insulting our presidents n leaders. There are better ways of criticizing constructively without tampering on d personality of d subject in question. If PMB has a health challenge, we hv to give respect to d supposed healthy. We hv fathers, living or dead. Give honour to our current leader n pray for him. I remain a Pdp member!!!

The op Did not insult the president he said the symptoms the of the desease is what we are seeing in BUHARI

Such sickness is common for people above 70 years

We should advise the president to go for such treatment than ear infection