<s>[INST] My 19 year son has been in a mental inst. for anxiety. It s not, Doctors won t listen. I have just been told by a Natural path he is full of parasites and yeast. He holding his stomach for weeks and a ultra sound states he has a lesion 25x18x21 on liver. Just had MRI done and they say this is not effect him. My son has every symptom of Hepatic Encephalopathy. He cannot take care of himself. Severe personality changes. Help!! [/INST] He is not having hepatic encephalopathy for sure. Because it causes clear blood picture and easy to diagnose. Most probably he is having hydrated cyst. Easily treatable by albendazole tablets. For his personality changes he needs fluoxetine plus olanzapine tablets. It will help a lot. Do not worry take care of your son. He will be fine soon. Hope my answer helped you. Take care and do not forget to rate the answer. </s>