Good evening sir/madam, My father age 65 years old. His left kidney was damaged on July 2017. Drs are operated and removed left kidney .and in 2012 years he was operated bypass surgery for heart. And present in 2018 years 17 the February night at 10-30 pm he was unconscious condition 1 hr. From 10-30 pm to 11-30 pm. On that time from his mouth foaming type water and little bit of blood was came, on that time his condition was unconscious. After wake up also he don't know any thing. After wake up his condition is normal. Why that unconscious problem occurred. And on 18 th we went to hospital Dr. s are advised brain MRI and eeg.in that eeg are normal report, but in MRI report impression (1) small vessel ischemic changes (2) T2/Flair hyperintensity in right mastoid air cells-S/o Right mastoiditis. 3) Micro Leeds in right thalamus-----hypertensive/amyloid angiopathic changes. Sir please tell me what is the problem and what medicine is good for him suggest him. Hear Dr. Rx these below medicines 1) EpiLive 500 2) Clobanil 10 Sir please suggest to my father.