Memory loss the patient may forget his way back home from the shops. He may forget names and places. they may find it hard to remember what happened earlier on during the day. Moodiness the patient may become more and more moody as parts of the brain that control emotion become damaged. Moods may also be affected by fear and anxiety.
I couldn't find that much but I found the same question as yours and this is another person comment. :3 hopefully that help :D
A diet that can lower your stress looks like something with a lot of fruits and vegis. Making sure you get a least one hour of exercise a day. Plus drinking tons of water and a some juices. Foods I'd consider would be pineapples, strawberries, bananas, cucumbers, carrots, and etc.
