Talk to General Physician on Total Memory Loss

Hi ,

My sister was suffering from stomach issue which was identified as ulcer from a gestroentrologist. We also had a checkup with a general physician who said to stop his food and water for atleast 3 days , only guloco drip was applied during these three days. Along with that he also prescribed ' Dulan ' medicine for depression or anxity. We gave it for 1 , 2 days only and stopped it after reading its side effects on childrens under 18.

Today she woke up with a total memory loss and could not remember anyone in the family and is umable to remmeber anyone.

I want your help and suggestion what could be the possible issue . your help will be highly appreciatable.